Vocabulary

  • have to: Must do
  • figure out: To understand the behavior of someone
  • for example: As an illustration or instance.
  • trade off: Exchange that occurs as a compromise
  • filter out: To remove or separate something unwanted from a liquid or gas using a filter; to remove or ignore something unwanted from a group or collection.
  • look for: To try to find a thing or person that is lost
  • come up: To come closer to someone; approach
  • look into: To investigate or try to discover the reasons for
  • one being: An individual existence; a person or creature.
  • out there: In or to a place that is far away
  • show up: To arrive or be seen at a place, e.g. a party
  • in fact: Used to emphasize the truth of a statement, especially one that contrasts with or contradicts something else.
  • based on: To use something as the foundation or starting point for something else.
  • look at: To use your eyes to focus on something
  • up against: Facing or contending with something difficult or challenging.
  • sum up
  • check out
  • one up: In a better or more advantageous position.
  • at least: As a minimum
  • freak out: To react or behave in a wild or irrational way
  • think of: To look on as (being something specific); consider
  • used to: Did regularly before, but don't do now
  • all at once: Suddenly; at the same time
  • at once: Immediately; without delay
  • rather than: More exactly; more correctly
  • think about: To consider something carefully.
  • kind of lost: Slightly confused or disoriented; not knowing exactly where one is or what to do.
  • instead of: When one thing is replaced by another
  • do without: To manage without having or doing something
  • wrap around: To encircle or surround something.
  • other than: Except for; apart from.
  • specific: Precise; particular; just about that thing
  • sort: To organize things by putting them into groups
  • essentially: Basically; (said when stating the basic facts)
  • figure: To appear in a game, play or event
  • basically: Used before you explain something simply, clearly
  • improve: To make, or become, something better
  • concept: Abstract idea of something or how it works
  • average: Total of numbers divided by the number of items
  • experience: Thing a person has done or that happened to them
  • common: Area in a city or town that is open to everyone
  • current: Electricity flowing through wires
  • silly: Careless
  • ability: The power, resources or skill to do something
  • bit: Device put in a horse's mouth to control it
  • exist: To be present, alive or real
  • statement: Record of activity in a bank account over time
  • field: Area of study, such as physics or biology
  • function: Social event, or party such as a wedding
  • tip: To pour or move something from a place, container
  • filter: Device to remove certain types of light, sound
  • reference: A letter of recommendation, e.g. for a job
  • arguably: Highly likely to be true but not certainly true
  • generally: Usually; as a rule; by, to or for most people
  • messy: Being complex or difficult to fix
  • candidate: Politician who is running for public office
  • create: To make, cause, or bring into existence
  • provide: To make available; to supply for use
  • wanna: Shortened form of 'want to'. Used only in speaking
  • lot: What happens to a person in life from chance; fate
  • kind: In a caring and helpful manner
  • manage: To survive hardships and difficulties; to cope
  • information: Collection of facts and details about something
  • event: Any social gathering; occasion; planned activity
  • clause: Part of a sentence that has its own verb
  • prescribe: (Of doctors) to say what medicine should be taken
  • pharmacy: Shop where medicines are prepared and sold
  • aggregate: A sum total amount of something
  • percentage: Part of a whole divided into hundredths
  • insert: To put something into a certain place or spot
  • datum: Item of factual information
  • healthcare: Nursing care to prevent illness or recover from it
  • update: Addition of a current version of something
  • standpoint: Mental position from which things are viewed
  • engineering: The practical application of science to industry
  • query: Question asked in order to remove doubts
  • directory: Alphabetical list of names and addresses
  • denominator: Bottom number in a fraction
  • delete: To remove or erase something
  • aggregation: Group of things described or viewed as one
  • null: Having no impact; ineffective; cancelled out
  • numerator: Dividend of a fraction
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  • not found vocabularyNo vocabulary matches your filters
    • ability

      US /əˈbɪlɪti/

      UK /ə'bɪlətɪ/

      • Noun (Countable/Uncountable)
      • The power, resources or skill to do something
      • A particular skill or talent.
      A2TOEIC
      More
    • aggregate

      US /ˈæɡrɪɡɪt/

      UK /'æɡrɪɡət/

      • Noun (Countable/Uncountable)
      • A sum total amount of something
      • A whole formed by combining several separate elements.
      • Transitive Verb
      • To gather, involve or combine into a single group
      B1TOEIC
      More
    • aggregation

      US /ˌæɡrɪˈɡeʃən/

      UK /ˌæɡrɪ'ɡeɪʃn/

      • Noun (Countable/Uncountable)
      • Group of things described or viewed as one
      B1
      More
    • all at once

      US

      UK

      • Adverb
      • Suddenly; at the same time
      • At the same time; simultaneously
      • Phrase
      • Suddenly; at the same time
      A1
      More
    • arguably

      US /ˈɑːrɡjuəbli/

      UK /ˈɑ:gjuəbli/

      • Adverb
      • Highly likely to be true but not certainly true
      A2
      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 once

      US /æt wʌns/

      UK /æt wʌns/

      • Adverb
      • Immediately; without delay
      • At the same time; simultaneously
      A2
      More
    • average

      US /ˈævərɪdʒ, ˈævrɪdʒ/

      UK /'ævərɪdʒ/

      • Noun (Countable/Uncountable)
      • Total of numbers divided by the number of items
      • Transitive Verb
      • To add numbers then divide by the number of items
      A2TOEIC
      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
    • basically

      US /ˈbesɪkəli,-kli/

      UK /ˈbeɪsɪkli/

      • Adverb
      • Used before you explain something simply, clearly
      • In essence; when you consider the most important aspects of something.
      A2
      More
    • candidate

      US /ˈkændɪˌdet, -dɪt/

      UK /ˈkændɪdət/

      • Noun (Countable/Uncountable)
      • Politician who is running for public office
      B1
      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
    • clause

      US /klɔz/

      UK /klɔ:z/

      • Noun
      • Part of a sentence that has its own verb
      • Specific term or demand in a legal agreement
      B1
      More
    • come up

      US /kʌm ʌp/

      UK /kʌm ʌp/

      • Phrasal Verb
      • To come closer to someone; approach
      • (Of sun) to rise into the sky in the morning
      A1
      More
    • concept

      US /ˈkɑnˌsɛpt/

      UK /'kɒnsept/

      • Noun (Countable/Uncountable)
      • Abstract idea of something or how it works
      • A plan or intention; a conception.
      A2TOEIC
      More
    • current

      US /ˈkɚrənt, ˈkʌr-/

      UK /'kʌrənt/

      • Uncountable Noun
      • Electricity flowing through wires
      • Movement of water in a river, or air in the sky
      • Adjective
      • Happening or being in the present time
      • In general use or accepted by most people.
      A2
      More
    • datum

      US /ˈdetəm, ˈdætəm, ˈdɑtəm/

      UK /ˈdeɪtəm/

      • Noun
      • Item of factual information
      B1
      More
    • delete

      US /diˈlit/

      UK /dɪ'li:t/

      • Transitive Verb
      • To remove or erase something
      • Noun
      • A key on a computer keyboard used to remove characters or files.
      B1TOEIC
      More
    • denominator

      US /dɪˈnɑməˌnetɚ/

      UK /dɪˈnɒmɪneɪtə(r)/

      • Noun
      • Bottom number in a fraction
      B2TOEIC
      More
    • directory

      US /dɪˈrɛktəri, daɪ-/

      UK /dəˈrektəri/

      • Noun
      • Alphabetical list of names and addresses
      B1TOEIC
      More
    • do without

      US

      UK

      • Phrasal Verb
      • To manage without having or doing something
      A1
      More
    • engineering

      US /ˌendʒɪˈnɪrɪŋ/

      UK /ˌendʒɪˈnɪərɪŋ/

      • Uncountable Noun
      • The practical application of science to industry
      B1
      More
    • essentially

      US /ɪˈsenʃəli/

      UK /ɪˈsenʃəli/

      • Adverb
      • Basically; (said when stating the basic facts)
      • Used to emphasize the basic truth or fact of a situation.
      A2
      More
    • figure out

      US /ˈfɪɡjɚ aʊt/

      UK /ˈfiɡə aut/

      • Phrasal Verb
      • To understand the behavior of someone
      • To think through logically to find a solution
      • Verb (Transitive/Intransitive)
      • To understand or find an answer to something.
      • To find a solution to a problem or understand something.
      A1
      More
    • filter

      US /ˈfɪltɚ/

      UK /'fɪltə(r)/

      • Noun (Countable/Uncountable)
      • Device to remove certain types of light, sound
      • Device to remove unwanted things from liquid, gas
      • Transitive Verb
      • To remove certain types of light, sound
      • To remove unwanted substances from a liquid or gas
      B1
      More
    • filter out

      US /ˈfɪltɚ aʊt/

      UK /ˈfiltə aut/

      • Phrasal Verb
      • To remove or separate something unwanted from a liquid or gas using a filter; to remove or ignore something unwanted from a group or collection.
      • To ignore or block something from your awareness.
      C2
      More
    • for example

      US

      UK

      • Phrase
      • As an illustration or instance.
      More
    • freak out

      US /frik aʊt/

      UK /fri:k aut/

      • Phrasal Verb
      • To react or behave in a wild or irrational way
      • To become very anxious, upset, or afraid; to panic.
      • Intransitive Verb
      • To experience or display extreme emotions, such as fear or panic.
      • To have a very disturbing and frightening experience caused by taking drugs.
      B2
      More
    • function

      US /ˈfʌŋkʃən/

      UK /'fʌŋkʃn/

      • Noun
      • Social event, or party such as a wedding
      • Mathematical operation used in calculations
      • Intransitive Verb
      • To serve a certain purpose or role
      • To be operating, working or achieving its purpose
      A2TOEIC
      More
    • generally

      US /ˈdʒɛnərəli/

      UK /ˈdʒenrəli/

      • Adverb
      • Usually; as a rule; by, to or for most people
      A2
      More
    • have to

      US /hæv tu/

      UK /ˈhæv tə/

      • Auxiliary Verb
      • Must do
      A1
      More
    • healthcare

      US /'helθker/

      UK /'helθkeə/

      • Uncountable Noun
      • Nursing care to prevent illness or recover from it
      B1
      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
    • insert

      US /ɪnˈsɜ:rt/

      UK /ɪnˈsɜ:t/

      • Transitive Verb
      • To put something into a certain place or spot
      • To add (writing) to something.
      • Noun
      • Act of putting into a certain place or spot
      • A leaflet or section inserted in a magazine or newspaper.
      B1TOEIC
      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
    • kind of lost

      US

      UK

      • Phrase
      • Slightly confused or disoriented; not knowing exactly where one is or what to do.
      • Feeling without purpose or direction in life; uncertain about one's goals or path.
      A1
      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
    • look for

      US /lʊk fɔr/

      UK /luk fɔ:/

      • Phrasal Verb
      • To try to find a thing or person that is lost
      • To expect or anticipate something.
      A1
      More
    • look into

      US /lʊk ˈɪntu/

      UK /luk ˈɪntuː/

      • Phrasal Verb
      • To investigate or try to discover the reasons for
      A1
      More
    • messy

      US /ˈmɛsi/

      UK /'mesɪ/

      • Adjective
      • Being complex or difficult to fix
      • Being untidy or dirty
      A2
      More
    • null

      US /nʌl/

      UK /nʌl/

      • Adjective
      • Having no impact; ineffective; cancelled out
      B2
      More
    • numerator

      US /ˈnu:məreɪtə(r)/

      UK /ˈnju:məreɪtə(r)/

      • Countable Noun
      • Dividend of a fraction
      C2
      More
    • one being

      US

      UK

      • Noun
      • An individual existence; a person or creature.
      • A single entity or individual, especially in a philosophical or spiritual context.
      A1
      More
    • one up

      US /wʌn ʌp/

      UK /wʌn ʌp/

      • Adjective
      • In a better or more advantageous position.
      • Countable Noun
      • An extra life or chance in a video game.
      A1
      More
    • other than

      US

      UK

      • Preposition
      • Except for; apart from.
      • Conjunction
      • Different from.
      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
    • percentage

      US /pərˈsentɪdʒ/

      UK /pəˈsentɪdʒ/

      • Noun (Countable/Uncountable)
      • Part of a whole divided into hundredths
      • An advantage or allowance.
      B1
      More
    • pharmacy

      US /ˈfɑ:rməsi/

      UK /ˈfɑ:məsi/

      • Countable Noun
      • Shop where medicines are prepared and sold
      B1
      More
    • prescribe

      US /prɪˈskraɪb/

      UK /prɪ'skraɪb/

      • Transitive Verb
      • (Of doctors) to say what medicine should be taken
      • To set down rules or guidelines
      B2
      More
    • query

      US /ˈkwɪri/

      UK /'kwɪərɪ/

      • Noun (Countable/Uncountable)
      • Question asked in order to remove doubts
      • A request for information from a database.
      • Verb (Transitive/Intransitive)
      • To ask a question, e.g. because you have doubts
      • To ask a question, e.g. because you have doubts
      B1
      More
    • rather than

      US

      UK

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

      US /ˈrɛfərəns, ˈrɛfrəns/

      UK /'refrəns/

      • Noun
      • A letter of recommendation, e.g. for a job
      • Note in a book, etc. giving source of information
      • Transitive Verb
      • To cite a piece of research in speech or writing
      • Mention or refer to.
      A2TOEIC
      More
    • show up

      US /ʃo ʌp/

      UK /ʃəu ʌp/

      • Phrasal Verb
      • To arrive or be seen at a place, e.g. a party
      • To be noticeably better than (someone else)
      A1
      More
    • silly

      US /ˈsɪli/

      UK /'sɪlɪ/

      • Adjective
      • Careless
      • Acting funny or playfully
      A2
      More
    • specific

      US /spɪˈsɪfɪk/

      UK /spəˈsɪfɪk/

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

      US /ˈstændˌpɔɪnt/

      UK /ˈstændpɔɪnt/

      • Noun
      • Mental position from which things are viewed
      C2TOEIC
      More
    • statement

      US / ˈstetmənt/

      UK /ˈsteɪtmənt/

      • Noun (Countable/Uncountable)
      • Record of activity in a bank account over time
      • Act or process of saying something formally
      A2TOEIC
      More
    • sum up

      US

      UK

      • Phrase
      • Phrasal Verb
      • To state the main points of (something) in a concise way.
      A2
      More
    • think about

      US /θɪŋk əˈbaʊt/

      UK /θiŋk əˈbaut/

      • Phrasal Verb
      • To consider something carefully.
      • To remember or call to mind.
      A1
      More
    • think of

      US /θɪŋk ʌv/

      UK /θiŋk ɔv/

      • Phrasal Verb
      • To look on as (being something specific); consider
      • To consider or remember something.
      • Verb (Transitive/Intransitive)
      • To imagine or call something to mind
      A1
      More
    • tip

      US /tɪp/

      UK /tɪp/

      • Transitive Verb
      • To pour or move something from a place, container
      • To give extra money for good service
      • Noun
      • End point of e.g. a pencil or finger
      • Extra money given for good service
      A2
      More
    • trade off

      US /treid ɔf/

      UK /treid ɔf/

      • Noun (Countable/Uncountable)
      • Exchange that occurs as a compromise
      • Verb (Transitive/Intransitive)
      • To accept that you cannot have everything you want and give up something that is less important so that you can have what is more important.
      • To balance two opposing situations or qualities; to compromise.
      C2
      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
    • update

      US /ʌpˈdet/

      UK /ˌʌpˈdeɪt/

      • Noun (Countable/Uncountable)
      • Addition of a current version of something
      • New information or data to make more current
      • Transitive Verb
      • To download the latest version of software
      • To make more current or modern
      B1TOEIC
      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
    • wanna

      US /ˈwɑnə/

      UK /'wɒnə/

      • Verb (Transitive/Intransitive)
      • Shortened form of 'want to'. Used only in speaking
      B2
      More
    • wrap around

      US /ræp əˈraʊnd/

      UK /ræp əˈraund/

      • Phrasal Verb
      • To encircle or surround something.
      • To extend or stretch around something.
      A2
      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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    A2US
    #data#sum#join#essentially#information#eric

    5 SQL Concepts You Need To Know Before Your Next Data Science Or Data Engineering Interview

    0
    Helio posted on 2026/05/27
    Getting ready for a data science or data engineering interview? This video breaks down five essential SQL concepts, like self-joins and running totals, that interviewers frequently test. You'll gain practical insights and learn key phrases to confidently tackle those tricky SQL questions!

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