Vocabulary

  • of course: Sure ; Certainly
  • speed up: To move more quickly
  • look at: To use your eyes to focus on something
  • with it: Intelligent, alert, and up-to-date.
  • in the loop: Being kept informed about something.
  • in mind: Being aware of or considering something.
  • have to: Must do
  • based on: To use something as the foundation or starting point for something else.
  • at sea
  • going on: To continue doing something
  • up against: Facing or contending with something difficult or challenging.
  • think about: To consider something carefully.
  • work on: To devote effort to improve or develop something
  • in terms of
  • on board: Being on a ship, plane, or other vehicle
  • know about: To have information or understanding of a subject or situation.
  • feed into: To have an influence on something or form a part of it
  • in charge: To be responsible for
  • make of: To understand or have an opinion about something
  • on to: Toward something; forward
  • out there: In or to a place that is far away
  • bar none: Without exception; definitely the best or most extreme.
  • in the world: Used to emphasize a question expressing surprise, confusion, or disbelief.
  • square up: To stand facing someone in a fighting position; to prepare to fight.
  • catch up: To become equal with another person
  • move to: To change the place where you live or work.
  • out of a job: Without employment; having lost one's job.
  • out of work
  • screen in: To enclose a space with a screen or mesh.
  • at the same time: Simultaneously; at the identical moment.
  • same time: Occurring simultaneously or at the same point in time.
  • improve on: To make something better than it was before.
  • count out: To say numbers 10 to 1 to declare a boxer 'out'
  • rather than: More exactly; more correctly
  • in on: To be involved in a secret or plan.
  • in the end: Finally; after a period of time or series of events.
  • sort through: To examine a collection of things in order to organize them, find something specific, or discard unwanted items.
  • from the jump: From the very beginning or start of something.
  • in the business of: Engaged in a particular commercial activity or profession.
  • from the outset: From the beginning of a process or event.
  • speak to: To address or communicate with someone.
  • used to: Did regularly before, but don't do now
  • blow apart: To destroy something by explosion or force.
  • put together: To build or assemble something small, e.g. a toy
  • made with: Containing a particular ingredient or material.
  • take off: To remove, e.g. your clothes
  • last summer: The summer before this one.
  • get through: To arrive at the end of or finish something
  • send in: To mail or email an application, etc. somewhere
  • bring in: To earn a certain amount of money or profits
  • instead of: When one thing is replaced by another
  • link up: To connect or join together physically.
  • as one: Acting or moving together at the same time.
  • over time: Gradually; as time passes.
  • by accident: Without intending to; unintentionally.
  • at least: As a minimum
  • by now: At the present time or already; before the present.
  • hit on: To discover an idea, etc. by chance
  • in fact: Used to emphasize the truth of a statement, especially one that contrasts with or contradicts something else.
  • by mistake: Accidentally; unintentionally.
  • on earth: Used to emphasize a question expressing surprise or anger.
  • put out: To publish, e.g. a book
  • as opposed to: In contrast to; rather than.
  • go back to: To return to a starting point
  • at risk: In danger; likely to be harmed
  • as well as: Also; in addition to
  • talking about: To discuss a particular topic.
  • in favor of: Expressing support or approval for someone or something.
  • signing on: To hire someone for a specific job or activity
  • signed on to: To formally agree to something, often by signing a document.
  • in comfort: In a state of ease and relaxation; without hardship or difficulty.
  • personal data: Information that relates to an identifiable individual.
  • at a time: Separately; one by one
  • rely on: To depend on someone or something
  • around the world: In or to many countries.
  • connected with: Related to; associated with.
  • in the hands of: Under the control or responsibility of someone.
  • come down to: To become in the end a matter of
  • to do with: To be about something; concern
  • at the moment: At this time; now
  • at some point: At an unspecified time, usually in the future.
  • for the most part: Generally; mostly; on the whole.
  • feel like: To have a desire or inclination for something.
  • check out
  • specific: Precise; particular; just about that thing
  • inevitable: That must happen; certain to happen
  • intelligence: Collection of secret information about something
  • sense: Certain mental feeling or emotion
  • develop: To explain something in steps and in detail
  • identify: To indicate who or what someone or something is
  • position: Person's opinion or attitude about something
  • domestic: Someone paid to help with housework in your house
  • surveillance: Careful watching of a person/place, e.g. by police
  • algorithm: A step-by-step problem-solving feature
  • lean: To balance against or on something for support
  • autonomy: The power to make independent decisions
  • military: Army or armed forces
  • draw: To attract attention to someone or something
  • moral: In a way considered proper and good by most people
  • private: Being away from others and quiet
  • security: Department in a company in charge of protection
  • footage: A certain amount of film or video of something
  • involve: To have or be included as a part of something
  • administration: Act of giving e.g. medicine to a patient
  • vision: Ability to see; eyesight
  • engagement: Something you must do at a set time; appointment
  • risk: To do something potentially dangerous or foolish
  • autonomous: Able to control or decide matters by itself
  • project: To predict what will happen in the future
  • mind: To be bothered or upset by something
  • suggest: To mention something that could be done; propose
  • drone: A remote controlled flying device
  • source: Piece of information; a person giving information
  • target: A goal or amount you are trying to achieve
  • loop: A circle or curved shape, as when you tie a lace
  • company: Good feeling from being with someone else
  • marine: Soldier trained to serve on land and sea
  • defense: Argument in support of something
  • lot: What happens to a person in life from chance; fate
  • hit: To have a negative impact on a person/place/thing
  • personal: Done by or to a particular person; individual
  • control: A device designed to operate a machine
  • system: Set of organized, planned ideas that work together
  • fully: Completely or entirely
  • director: Senior person who manages part of an organization
  • chain: To feel to be bound or tied to
  • uncomfortable: Not being relaxed; worried about something
  • classify: To arrange things into groups of similar items
  • datum: Item of factual information
  • warfare: Methods used by those fighting in a war
  • battlefield: Region where a battle was, or is being fought
  • pentagon: A five-sided shape
  • checkout: Counter in a supermarket where you pay for goods
  • colonel: Person with senior rank in an army or air force
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  • not found vocabularyNo vocabulary matches your filters
    • administration

      US / ædˌmɪnɪˈstreʃən/

      UK /ədˌmɪnɪˈstreɪʃn/

      • Uncountable Noun
      • Act of giving e.g. medicine to a patient
      • The work of running something, e.g. a business
      B1TOEIC
      More
    • algorithm

      US /ˈælɡəˌrɪðəm/

      UK /'ælɡərɪðəm/

      • Noun
      • A step-by-step problem-solving feature
      B2
      More
    • around the world

      US /əˈraʊnd ði wɜrld/

      UK /əˈraund ðə wɜː(r)ld/

      • Phrase
      • In or to many countries.
      • In various places throughout the world.
      A2
      More
    • as one

      US

      UK

      • Adverb
      • Acting or moving together at the same time.
      • In complete agreement or unity.
      • Phrase
      • With a single voice or opinion; unanimously.
      • In perfect harmony or unison.
      A1
      More
    • as opposed to

      US

      UK

      • Preposition
      • In contrast to; rather than.
      • Instead of; in place of.
      A1
      More
    • as well as

      US /æz wɛl æz/

      UK /æz wel æz/

      • Adverb
      • Also; in addition to
      • Preposition
      • In addition to; and also.
      A1
      More
    • at a time

      US /æt e taɪm/

      UK /æt ə taim/

      • Phrase
      • Separately; one by one
      • Simultaneously; together
      A1
      More
    • at least

      US /æt list/

      UK /æt li:st/

      • Adverb
      • As a minimum
      • Not less than
      • Phrase
      • No less than; at the minimum
      • Used to indicate that something is positive in a bad situation.
      C2
      More
    • at risk

      US

      UK

      • Phrase
      • In danger; likely to be harmed
      More
    • at sea

      US /æt si/

      UK /æt si:/

      • Phrase
      • Adjective
      • Confused; not knowing what to do.
      A1
      More
    • at some point

      US /æt sʌm pɔɪnt/

      UK /æt sʌm pɔint/

      • Phrase
      • At an unspecified time, usually in the future.
      A1
      More
    • at the moment

      US

      UK

      • Adverb
      • At this time; now
      A1
      More
    • at the same time

      US

      UK

      • Phrase
      • Simultaneously; at the identical moment.
      • Nevertheless; however; used to introduce a contrasting or qualifying statement.
      A1
      More
    • autonomous

      US /ɔ:ˈtɑ:nəməs/

      UK /ɔ:ˈtɒnəməs/

      • Adjective
      • Able to control or decide matters by itself
      B2
      More
    • autonomy

      US /ɔˈtɑnəmi/

      UK /ɔ:'tɒnəmɪ/

      • Uncountable Noun
      • The power to make independent decisions
      B1
      More
    • bar none

      US /bɑr nʌn/

      UK /bɑ: nʌn/

      • other
      • Without exception; definitely the best or most extreme.
      B2
      More
    • based on

      US

      UK

      • Phrasal Verb
      • To use something as the foundation or starting point for something else.
      • Preposition
      • Using something as the main idea or foundation.
      • Relying on something as evidence or justification.
      A1
      More
    • battlefield

      US /ˈbætlˌfild/

      UK /ˈbætlfi:ld/

      • Noun
      • Region where a battle was, or is being fought
      C1
      More
    • blow apart

      US /blo əˈpɑrt/

      UK /bləʊ əˈpɑ:t/

      • other
      • To destroy something by explosion or force.
      • To criticize or refute something completely.
      B1
      More
    • bring in

      US /brɪŋ ɪn/

      UK /briŋ in/

      • Phrasal Verb
      • To earn a certain amount of money or profits
      • To add person into existing group, e.g. phone call
      A1
      More
    • by accident

      US /baɪ ˈæksɪdənt/

      UK /bai ˈæksidənt/

      • Phrase
      • Without intending to; unintentionally.
      More
    • by mistake

      US /baɪ mɪˈstek/

      UK /bai misˈteik/

      • Phrase
      • Accidentally; unintentionally.
      A2
      More
    • by now

      US /baɪ naʊ/

      UK /bai nau/

      • Phrase
      • At the present time or already; before the present.
      A2
      More
    • catch up

      US /kætʃ ʌp/

      UK /kætʃ ʌp/

      • Phrasal Verb
      • To become equal with another person
      • To inform others of the latest news
      • Verb (Transitive/Intransitive)
      • To do something that you have not been able to do recently.
      • To meet someone you know in order to talk to them and find out what they have been doing.
      A1
      More
    • chain

      US /tʃen/

      UK /tʃeɪn/

      • Transitive Verb
      • To feel to be bound or tied to
      • To connect or tie with a rope made of metal links
      • Noun (Countable/Uncountable)
      • Series of events or things that are connected
      • Series of (metal) connected links or rings
      A2
      More
    • check out

      US /tʃɛk aʊt/

      UK /tʃek aut/

      • Phrase
      • Phrasal Verb
      • To find out information about something
      • To take books out of a library
      A1
      More
    • checkout

      US /ˈtʃɛkˌaʊt/

      UK /ˈtʃekaʊt/

      • Noun
      • Counter in a supermarket where you pay for goods
      C2
      More
    • classify

      US /ˈklæsəˌfaɪ/

      UK /'klæsɪfaɪ/

      • Transitive Verb
      • To arrange things into groups of similar items
      • To keep some information secret from the public
      B2
      More
    • colonel

      US /ˈkɜ:rnl/

      UK /ˈkɜ:nl/

      • Noun
      • Person with senior rank in an army or air force
      B1
      More
    • come down to

      US /kʌm daʊn tu/

      UK /kʌm daun tu:/

      • Phrasal Verb
      • To become in the end a matter of
      • To be passed on to someone as an inheritance.
      A1
      More
    • connected with

      US

      UK

      • Phrase
      • Related to; associated with.
      • Involved with; having a relationship with.
      • Phrasal Verb
      • Was associated or linked to someone or something.
      • Felt understanding or empathy with someone or something.
      B1
      More
    • count out

      US

      UK

      • Phrasal Verb
      • To say numbers 10 to 1 to declare a boxer 'out'
      A2
      More
    • datum

      US /ˈdetəm, ˈdætəm, ˈdɑtəm/

      UK /ˈdeɪtəm/

      • Noun
      • Item of factual information
      B1
      More
    • defense

      US /dɪˈfɛns/

      UK /dɪ'fens/

      • Noun (Countable/Uncountable)
      • Argument in support of something
      • The process of protecting something from attack
      B1TOEIC
      More
    • director

      US /dɪˈrɛktɚ, daɪ-/

      UK /də'rektə(r)/

      • Noun
      • Senior person who manages part of an organization
      • Person who controls the acting in a movie or play
      A2TOEIC
      More
    • domestic

      US /dəˈmɛstɪk/

      UK /dəˈmestɪk/

      • Noun
      • Someone paid to help with housework in your house
      • Adjective
      • British informal fight between husband and wife
      • Concerning your own home or house
      A2TOEIC
      More
    • drone

      US /dron/

      UK /drəʊn/

      • Countable Noun
      • A remote controlled flying device
      • Male bee
      • Intransitive Verb
      • To talk in a continually dull or monotonous voice
      • To make a continuous low humming sound.
      B2TOEIC
      More
    • engagement

      US /ɛnˈɡedʒmənt/

      UK /ɪnˈgeɪdʒmənt/

      • Noun (Countable/Uncountable)
      • Something you must do at a set time; appointment
      • Fight between opposing military forces in a war
      A2TOEIC
      More
    • feed into

      US

      UK

      • Phrasal Verb
      • To have an influence on something or form a part of it
      B1
      More
    • feel like

      US

      UK

      • Intransitive Verb
      • To have a desire or inclination for something.
      • To have a particular quality or sensation; resemble.
      A1
      More
    • footage

      US /ˈfʊtɪdʒ/

      UK /ˈfʊtɪdʒ/

      • Uncountable Noun
      • A certain amount of film or video of something
      • The length or amount of something measured in feet.
      B2
      More
    • for the most part

      US

      UK

      • Phrase
      • Generally; mostly; on the whole.
      • Mostly; generally; in most cases.
      A1
      More
    • from the jump

      US /frəm ðə dʒʌmp/

      UK /frəm ðə dʒʌmp/

      • other
      • From the very beginning or start of something.
      B2
      More
    • from the outset

      US /frəm ði ˈaʊtsɛt/

      UK /frəm ði ˈaʊtset/

      • other
      • From the beginning of a process or event.
      B2
      More
    • get through

      US /ɡɛt θru/

      UK /ɡet θru:/

      • Phrasal Verb
      • To arrive at the end of or finish something
      • To succeed in contacting someone by phone
      A1
      More
    • go back to

      US /ɡo bæk tu/

      UK /ɡəu bæk tu:/

      • Phrasal Verb
      • To return to a starting point
      A1
      More
    • going on

      US /ˈɡoɪŋ ɑn/

      UK /ˈgəʊɪŋ ɔn/

      • Phrasal Verb
      • To continue doing something
      • To happen (usually negative)
      A1
      More
    • have to

      US /hæv tu/

      UK /ˈhæv tə/

      • Auxiliary Verb
      • Must do
      A1
      More
    • hit on

      US /hɪt ɑn/

      UK /hit ɔn/

      • Phrasal Verb
      • To discover an idea, etc. by chance
      • To flirt with someone; to make a pass at someone.
      A1
      More
    • identify

      US /aɪˈdɛntəˌfaɪ/

      UK /aɪ'dentɪfaɪ/

      • Transitive Verb
      • To indicate who or what someone or something is
      • To say exactly what something is
      B1TOEIC
      More
    • improve on

      US /ɪmˈpruv ɑn/

      UK /imˈpru:v ɒn/

      • other
      • To make something better than it was before.
      B1
      More
    • in charge

      US /ɪn tʃɑrdʒ/

      UK /in tʃɑ:dʒ/

      • Adverb
      • To be responsible for
      A1
      More
    • in comfort

      US

      UK

      • Phrase
      • In a state of ease and relaxation; without hardship or difficulty.
      • In a financially secure and comfortable manner.
      A1
      More
    • in fact

      US /ɪn fækt/

      UK /in fækt/

      • Adverb
      • Used to emphasize the truth of a statement, especially one that contrasts with or contradicts something else.
      • Used to introduce a more detailed or surprising piece of information.
      • Phrase
      • Used to emphasize the truth of a statement, especially one that is surprising or contrary to what might be expected.
      C1
      More
    • in favor of

      US /ɪn ˈfevɚ ʌv/

      UK /in ˈfeivə ɔv/

      • Phrase
      • Expressing support or approval for someone or something.
      • To the advantage of; benefiting.
      • Preposition
      • Supporting or approving of something.
      • To the advantage of; to the benefit of.
      A1
      More
    • in mind

      US /ɪn maɪnd/

      UK /in maind/

      • Phrase
      • Being aware of or considering something.
      • To remember or consider something.
      A2
      More
    • in on

      US

      UK

      • Phrase
      • To be involved in a secret or plan.
      • To be aware of something that is secret or not generally known.
      A1
      More
    • in terms of

      US

      UK

      • Phrase
      • With regard to; concerning a particular aspect.
      A1
      More
    • in the business of

      US /ɪn ðə ˈbɪznəs ʌv/

      UK /in ðə ˈbiznis ɔv/

      • other
      • Engaged in a particular commercial activity or profession.
      B2
      More
    • in the end

      US /ɪn ði ɛnd/

      UK /in ðə end/

      • Phrase
      • Finally; after a period of time or series of events.
      • Ultimately; as the final result or consequence.
      A1
      More
    • in the hands of

      US /ɪn ðə ˈhændz ʌv/

      UK /in ðə ˈhændz ɔv/

      • Preposition
      • Under the control or responsibility of someone.
      B1
      More
    • in the loop

      US

      UK

      • Phrase
      • Being kept informed about something.
      • Included in a group that shares information.
      • Adjective
      • Included in a group that shares information.
      A1
      More
    • in the world

      US /ɪn ði wɜrld/

      UK /in ðə wɜː(r)ld/

      • Phrase
      • Used to emphasize a question expressing surprise, confusion, or disbelief.
      • Used to indicate the extent or degree of something, often in a superlative sense.
      A1
      More
    • inevitable

      US /ɪnˈɛvɪtəbəl/

      UK /ɪnˈevɪtəbl/

      • Adjective
      • That must happen; certain to happen
      • Sure to occur or happen
      • Noun (Countable/Uncountable)
      • A situation that is unavoidable
      • Things that cannot be avoided
      A2
      More
    • instead of

      US /ɪnˈstɛd ʌv/

      UK /inˈsted ɔv/

      • Preposition
      • When one thing is replaced by another
      • Adverb
      • As a substitute or alternative.
      A1
      More
    • intelligence

      US /ɪnˈtɛlədʒəns/

      UK /ɪn'telɪdʒəns/

      • Uncountable Noun
      • Collection of secret information about something
      • Ability to learn things or to consider situations
      • Adjective
      • Of the spying services; acting in secrecy
      A2TOEIC
      More
    • involve

      US /ɪnˈvɑlv/

      UK /ɪn'vɒlv/

      • Transitive Verb
      • To have or be included as a part of something
      • To cause (a person or group) to take part in an event or activity.
      A2TOEIC
      More
    • know about

      US /noʊ əˈbaʊt/

      UK /nəʊ əˈbaut/

      • Phrasal Verb
      • To have information or understanding of a subject or situation.
      More
    • last summer

      US

      UK

      • Noun
      • The summer before this one.
      • Phrase
      • Referring to events or memories from the previous summer.
      A1
      More
    • lean

      US /lin/

      UK /li:n/

      • Verb (Transitive/Intransitive)
      • To balance against or on something for support
      • To have a tendency to do something; favor
      • Adjective
      • Having a low fat content
      • Efficient; well-designed with no waste
      A2
      More
    • link up

      US /lɪŋk ʌp/

      UK /liŋk ʌp/

      • Phrasal Verb
      • To connect or join together physically.
      • To meet someone.
      B1
      More
    • look at

      US /lʊk æt/

      UK /luk æt/

      • Phrasal Verb
      • To use your eyes to focus on something
      • To focus your eyes on something carefully
      A1
      More
    • loop

      US /lup/

      UK /lu:p/

      • Noun (Countable/Uncountable)
      • A circle or curved shape, as when you tie a lace
      • A circle of rope or string to put around something
      • Transitive Verb
      • To put a circle of rope around something
      B2TOEIC
      More
    • made with

      US

      UK

      • Phrase
      • Containing a particular ingredient or material.
      • Created or produced using a specific tool, method, or process.
      • Phrasal Verb
      • To offer or provide something, often quickly or unexpectedly.
      A1
      More
    • make of

      US /mek ʌv/

      UK /meik ɔv/

      • Phrasal Verb
      • To understand or have an opinion about something
      • To create or produce something from a particular material
      A1
      More
    • marine

      US /məˈrin/

      UK /mə'ri:n/

      • Countable Noun
      • Soldier trained to serve on land and sea
      • Adjective
      • Of the ocean or ocean plants and animals
      • Concerning sailing or doing business by sea
      B1
      More
    • military

      US /ˈmɪlɪˌtɛri/

      UK /'mɪlətrɪ/

      • Noun
      • Army or armed forces
      • Adjective
      • Concerning the army or navy
      B1
      More
    • moral

      US /ˈmɔrəl, ˈmɑr-/

      UK /ˈmɒrəl/

      • Adjective
      • In a way considered proper and good by most people
      • Uncountable Noun
      • In a way considered proper and good by most people
      A2TOEIC
      More
    • move to

      US /muv tu/

      UK /mu:v tu:/

      • Phrasal Verb
      • To change the place where you live or work.
      • Verb (Transitive/Intransitive)
      • To proceed to the next stage or action.
      A2
      More
    • of course

      US /ʌv kɔː(r)s/

      UK /ɔv kɔː(r)s/

      • Adverb
      • Sure ; Certainly
      • Phrase
      • For sure; certainly
      A2
      More
    • on board

      US /ɑn bɔrd/

      UK /ɔn bɔ:d/

      • Phrase
      • Being on a ship, plane, or other vehicle
      • Adverb
      • On or in a ship, aircraft, train, or other vehicle
      A1
      More
    • on earth

      US /ɑn ɚθ/

      UK /ɔn ə:θ/

      • Phrase
      • Used to emphasize a question expressing surprise or anger.
      • Used to emphasize that something is not possible or will not happen.
      A1
      More
    • on to

      US /ɑn tu/

      UK /ɔn tu:/

      • Preposition
      • Toward something; forward
      • Aware of someone's activities.
      • Adjective
      • Aware of someone's deception or illegal activities.
      A1
      More
    • out of a job

      US /aʊt əv ə dʒɑb/

      UK /aʊt əv ə dʒɒb/

      • other
      • Without employment; having lost one's job.
      A2
      More
    • out of work

      US /aʊt ʌv wɚk/

      UK /aut ɔv wə:k/

      • Phrase
      • Adjective
      • Unemployed; without a job
      A1
      More
    • out there

      US /aʊt ðɛr/

      UK /aut ðɛə/

      • Adverb
      • In or to a place that is far away
      • Existing in the universe
      • Adjective
      • Unconventional; strange; avant-garde
      • Existing or available.
      A1
      More
    • over time

      US /ˈovɚ taɪm/

      UK /ˈəuvə taim/

      • Phrase
      • Gradually; as time passes.
      • During a long period.
      • Adverb
      • Gradually; as time passes.
      B1
      More
    • pentagon

      US /ˈpɛntəˌɡɑn/

      UK /'pentəɡən/

      • Noun
      • A five-sided shape
      C1
      More
    • personal

      US /ˈpɚsənəl/

      UK /ˈpɜ:sənl/

      • Adjective
      • Done by or to a particular person; individual
      • Concerning a person's private life or feelings
      A2
      More
    • personal data

      US

      UK

      • Noun (Countable/Uncountable)
      • Information that relates to an identifiable individual.
      B2
      More
    • put out

      US /pʊt aʊt/

      UK /put aut/

      • Phrasal Verb
      • To publish, e.g. a book
      • To cause someone to be troubled or inconvenienced
      A1
      More
    • put together

      US /pʊt təˈɡɛðɚ/

      UK /put təˈɡeðə/

      • Phrasal Verb
      • To build or assemble something small, e.g. a toy
      • To organize or arrange something.
      A1
      More
    • rather than

      US

      UK

      • Adverb
      • More exactly; more correctly
      • Preferably; instead
      • Preposition
      • Instead of
      A1
      More
    • rely on

      US /rɪˈlaɪ ɑn/

      UK /riˈlai ɔn/

      • Phrasal Verb
      • To depend on someone or something
      A2
      More
    • same time

      US

      UK

      • Phrase
      • Occurring simultaneously or at the same point in time.
      • At the identical time as before; recurring at a fixed hour.
      • Noun
      • An equal duration or period.
      A1
      More
    • screen in

      US /skrin ɪn/

      UK /skri:n ɪn/

      • other
      • To enclose a space with a screen or mesh.
      B2
      More
    • security

      US /sɪˈkjʊrɪti/sə'kjurətɪ/

      UK /sɪ'kjʊərətɪ/

      • Noun
      • Department in a company in charge of protection
      • Financial document, like stocks, bonds and notes
      A2TOEIC
      More
    • send in

      US /sɛnd ɪn/

      UK /send in/

      • Phrasal Verb
      • To mail or email an application, etc. somewhere
      • To deliver something to its destination
      A1
      More
    • signed on to

      US

      UK

      • Phrasal Verb
      • To formally agree to something, often by signing a document.
      • To hire someone, especially for a specific project or period.
      A1
      More
    • signing on

      US

      UK

      • Phrasal Verb
      • To hire someone for a specific job or activity
      A1
      More
    • sort through

      US

      UK

      • Phrasal Verb
      • To examine a collection of things in order to organize them, find something specific, or discard unwanted items.
      A2
      More
    • source

      US /sɔrs, sors/

      UK /sɔ:s/

      • Noun (Countable/Uncountable)
      • Piece of information; a person giving information
      • Place from which something necessary comes
      • Adjective
      • Produces or provides what is wanted or needed
      A2TOEIC
      More
    • speak to

      US /spik tu/

      UK /spi:k tu:/

      • Verb (Transitive/Intransitive)
      • To address or communicate with someone.
      • To indicate or suggest something; to be relevant to.
      A1
      More
    • specific

      US /spɪˈsɪfɪk/

      UK /spəˈsɪfɪk/

      • Adjective
      • Precise; particular; just about that thing
      • Concerning one particular thing or kind of thing
      A2
      More
    • speed up

      US /spid ʌp/

      UK /spi:d ʌp/

      • Phrasal Verb
      • To move more quickly
      A2
      More
    • square up

      US

      UK

      • Phrasal Verb
      • To stand facing someone in a fighting position; to prepare to fight.
      • To settle an account; to pay what is owed.
      A1
      More
    • surveillance

      US /sɚˈveləns/

      UK /sɜ:'veɪləns/

      • Uncountable Noun
      • Careful watching of a person/place, e.g. by police
      B2TOEIC
      More
    • take off

      US /tek ɔf/

      UK /teik ɔf/

      • Phrasal Verb
      • To remove, e.g. your clothes
      • To make arrangements to be absent from work
      • Verb (Transitive/Intransitive)
      • To remove (an item of clothing).
      • To depart; to leave.
      A1
      More
    • talking about

      US

      UK

      • Phrasal Verb
      • To discuss a particular topic.
      • To be constantly mentioning or bringing up a subject.
      A1
      More
    • target

      US /ˈtɑrɡɪt/

      UK /'tɑ:ɡɪt/

      • Noun (Countable/Uncountable)
      • A goal or amount you are trying to achieve
      • Group you are trying to sell to or influence
      • Transitive Verb
      • To try to influence; direct a message toward
      • (Army) to aim an attack at something
      A2TOEIC
      More
    • think about

      US /θɪŋk əˈbaʊt/

      UK /θiŋk əˈbaut/

      • Phrasal Verb
      • To consider something carefully.
      • To remember or call to mind.
      A1
      More
    • to do with

      US

      UK

      • Phrasal Verb
      • To be about something; concern
      A1
      More
    • uncomfortable

      US /ʌnˈkʌmfətəbəl, -ˈkʌmftə-/

      UK /ʌnˈkʌmftəbl/

      • Adjective
      • Not being relaxed; worried about something
      • Causing or feeling slight pain or physical unease.
      B1
      More
    • up against

      US /ʌp əˈɡenst/

      UK /ʌp əˈɡenst/

      • Phrase
      • Facing or contending with something difficult or challenging.
      • In close proximity or contact with something.
      More
    • used to

      US /juzd tu/

      UK /ˈju:st tə/

      • Adjective
      • Did regularly before, but don't do now
      • Auxiliary Verb
      • Have done before, but do not do now
      A1
      More
    • vision

      US /ˈvɪʒən/

      UK /'vɪʒn/

      • Uncountable Noun
      • Ability to see; eyesight
      • Something you see in your imagination or dreams
      A2
      More
    • warfare

      US /ˈwɔrˌfɛr/

      UK /ˈwɔ:fɛə/

      • Uncountable Noun
      • Methods used by those fighting in a war
      • Engagement in or the activities involved in war or conflict.
      B2
      More
    • with it

      US /wɪð ɪt/

      UK /wið it/

      • Adjective
      • Intelligent, alert, and up-to-date.
      • Understanding and knowledgeable about current trends or information.
      A1
      More
    • work on

      US /wɚk ɑn/

      UK /wə:k ɔn/

      • Phrasal Verb
      • To devote effort to improve or develop something
      • To try to persuade or influence someone.
      A1
      More
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    01:03

    She took a brave step forward, leaving behind her comfort zone to chase her dreams.

    Vocabulary
    • brave

      adj. Having courage

    • comfort zone

      phr. A familiar situation where one feels safe

    Explanation
    a brave step is a noun phrase, where brave is an adjective modifying the noun step, meaning "a courageous step". forward is an adverb modifying step, meaning "ahead". The whole phrase serves as the object, answering the "what" of took (verb) — she took a brave step forward.

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    brave

    US/brev/
    UK/breɪv/
    adj.Brave
    v.t.To bravely face
    A2 Elementary

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    B1
    #Vox#ai#pentagon#drone#autonomous#people

    The Pentagon’s AI war machine

    0
    林宜悉 posted on 2026/04/20
    Ever wondered how AI is changing warfare? This video dives into Project Maven, the Pentagon's initiative to use AI computer vision on drone footage, exploring its development and the complex ethical questions it raises. You'll get a fascinating look at cutting-edge military tech and pick up some key vocabulary related to artificial intelligence and defense!

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