Vocabulary

  • with respect to: In relation to; regarding.
  • around the world: In or to many countries.
  • used to: Did regularly before, but don't do now
  • as well as: Also; in addition to
  • deal with
  • for instance: As an example.
  • process: To organize and use data in a computer
  • present: Being in attendance; being there; having turned up
  • material: Cloth; fabric
  • critical: Making a negative judgment of something
  • experience: Thing a person has done or that happened to them
  • infrastructure: Basic necessary equipment for a country or region
  • positive: Showing agreement or support for something
  • negative: The opposite to a positive electrical charge
  • epidemic: Disease that spreads quickly affecting many
  • presence: The same place or area that a person is
  • instance: An example of something; case
  • accurate: With no mistake or error; Correct
  • force: Group of persons trained for military action; army
  • surge: Sudden movement in one direction by many
  • develop: To explain something in steps and in detail
  • disease: Illness that affects a person, animal, or plant
  • trial: Hearing and judgment of a case in court
  • spread: A big meal, often laid out as a buffet
  • hurdle: Small fence a person or horse jumps over in a race
  • correlation: The relationship between two variables
  • exist: To be present, alive or real
  • issue: To make something available to be used or sold
  • reach: To come to or arrive at a goal or destination
  • direct: To tell someone in a very clear way to do something
  • genetic: Of, relating to, or controlled by genes
  • expertise: The special knowledge that an expert has
  • involve: To have or be included as a part of something
  • rapidly: With great speed; quickly
  • create: To make, cause, or bring into existence
  • capture: To attract and hold e.g. interest, attention
  • mucus: Thick liquid substance made in certain parts of the human body, such as the nose
  • produce: Fresh foods such as fruits and vegetables
  • pathogen: Any disease-producing agent
  • coronavirus: Any of a group of RNA viruses that cause a variety of diseases in humans and other animals.
  • stage: To organize an event to gain public interest
  • diagnose: To determine the cause of an illness or problem
  • depend: Be controlled or determined by (someone/something)
  • place: To put someone in a particular type of situation
  • staff: Employees of a company
  • amplify: To increase the effect of something
  • public: Owned by the government
  • government: Group of people and system that rule a nation
  • transportation: Act of moving people or goods between places
  • virus: File secretly put on computers to cause harm
  • include: To make someone, something part of a group
  • lung: One of the two organs we use to breathe
  • tube: Plastic or metal container for soft substances
  • swab: To wipe or clean with water or a mop
  • classify: To arrange things into groups of similar items
  • diagnostic: Concerning finding out the cause of a problem
  • inconclusive: Not finally proving; not completely ending doubt
  • kit: Set, collection of tools, supplies, for a purpose
  • hustling: To make someone move quickly by pushing them
  • verification: Confirmation of the truth or accuracy of something
  • backlog: Amount of unfinished work or unfilled orders
  • mid: At (or near) the middle point
  • inundate: To fill up beyond the capacity of; flood
  • logistic: Concerning planning and organizing a large project
  • yee: The sound made to surprise someone
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  • not found vocabularyNo vocabulary matches your filters
    • accurate

      US /ˈækjərɪt/

      UK /ˈækjərət/

      • Adjective
      • With no mistake or error; Correct
      A2
      More
    • amplify

      US /ˈæmpləˌfaɪ/

      UK /'æmplɪfaɪ/

      • Transitive Verb
      • To increase the effect of something
      • To add more details to a story or something said
      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 well as

      US /æz wɛl æz/

      UK /æz wel æz/

      • Adverb
      • Also; in addition to
      • Preposition
      • In addition to; and also.
      A1
      More
    • backlog

      US /ˈbæklɔ:g/

      UK /ˈbæklɒg/

      • Noun (Countable/Uncountable)
      • Amount of unfinished work or unfilled orders
      C1
      More
    • capture

      US /ˈkæptʃɚ/

      UK /'kæptʃə(r)/

      • Transitive Verb
      • To attract and hold e.g. interest, attention
      • To record, tape, or film something
      • Noun
      • The act of seizing or taking control of something.
      B1
      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
    • correlation

      US /ˌkɔrəˈleʃən, ˌkɑr-/

      UK /ˌkɒrəˈleɪʃn/

      • Noun (Countable/Uncountable)
      • The relationship between two variables
      • A statistical measure that expresses the extent to which two variables are linearly related (meaning they change together at a constant rate).
      B1
      More
    • critical

      US /ˈkrɪtɪkəl/

      UK /ˈkrɪtɪkl/

      • Adjective
      • Making a negative judgment of something
      • Being important or serious; vital; dangerous
      A2
      More
    • deal with

      US /dil wɪð/

      UK /di:l wið/

      • Verb (Transitive/Intransitive)
      • To buy or sell goods or services.
      • Phrasal Verb
      • To take action to solve a problem or manage a situation.
      • To be about; concern.
      A1
      More
    • depend

      US /dɪˈpend/

      UK /dɪˈpend/

      • Verb (Transitive/Intransitive)
      • Be controlled or determined by (someone/something)
      • To rely on someone or something for support, help, or existence.
      B1TOEIC
      More
    • diagnose

      US /ˌdaɪəgˈnoʊs/

      UK /ˈdaɪəgnəʊz/

      • Transitive Verb
      • To determine the cause of an illness or problem
      B1
      More
    • diagnostic

      US /ˌdaɪəɡˈnɑstɪk/

      UK /ˌdaɪəgˈnɒstɪk/

      • Adjective
      • Concerning finding out the cause of a problem
      B1
      More
    • direct

      US /dɪˈrɛkt, daɪ-/

      UK /də'rekt/

      • Transitive Verb
      • To tell someone in a very clear way to do something
      • To show the way by conducting or leading
      • Adverb
      • Coming straight from something
      A2TOEIC
      More
    • disease

      US /dɪˈziz/

      UK /dɪˈzi:z/

      • Noun (Countable/Uncountable)
      • Illness that affects a person, animal, or plant
      • A disorder of structure or function in a plant, especially one caused by a pathogen.
      • Transitive Verb
      • To affect with disease; to corrupt or sicken.
      A2TOEIC
      More
    • epidemic

      US /ˌɛpɪˈdɛmɪk/

      UK /ˌepɪ'demɪk/

      • Adjective
      • Disease that spreads quickly affecting many
      • Noun (Countable/Uncountable)
      • Something that spreads suddenly and widely
      B2
      More
    • expertise

      US /ˌekspɜːrˈtiːz/

      UK /ˌekspɜ:ˈti:z/

      • Uncountable Noun
      • The special knowledge that an expert has
      • Expert skill or knowledge in a particular field.
      B1TOEIC
      More
    • for instance

      US /fɔr ˈɪnstəns/

      UK /fɔ: ˈinstəns/

      • Adverb
      • As an example.
      • Phrase
      • As an example.
      • As an illustration or case in point
      B1
      More
    • genetic

      US /dʒəˈnɛtɪk/

      UK /dʒəˈnetɪk/

      • Adjective
      • Of, relating to, or controlled by genes
      • Relating to genes or heredity.
      B1
      More
    • hurdle

      US /ˈhɚdl/

      UK /'hɜ:dl/

      • Countable Noun
      • Small fence a person or horse jumps over in a race
      • Problem that makes it hard to achieve something
      • Verb (Transitive/Intransitive)
      • To run and jump over something
      • To overcome a problem to achieve something
      B2
      More
    • hustling

      US

      UK

      • Transitive Verb
      • To make someone move quickly by pushing them
      • Verb (Transitive/Intransitive)
      • Proceeding or working rapidly or energetically.
      • Working or doing something energetically and rapidly.
      B2
      More
    • inconclusive

      US /ˌɪnkənˈklusɪv/

      UK /ˌɪnkənˈklu:sɪv/

      • Adjective
      • Not finally proving; not completely ending doubt
      B1
      More
    • infrastructure

      US /ˈɪnfrəˌstrʌktʃɚ/

      UK /'ɪnfrəstrʌktʃə(r)/

      • Uncountable Noun
      • Basic necessary equipment for a country or region
      • The underlying framework or system of an organization.
      B1
      More
    • instance

      US /ˈɪnstəns/

      UK /'ɪnstəns/

      • Noun (Countable/Uncountable)
      • An example of something; case
      • An occurrence of something.
      • Transitive Verb
      • To give as an example of something else
      A2TOEIC
      More
    • inundate

      US /ˈɪnʌnˌdet, ˈɪnən-/

      UK /ˈɪnʌndeɪt/

      • Transitive Verb
      • To fill up beyond the capacity of; flood
      • To cover a place with a flow of water
      C2TOEIC
      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
    • issue

      US /ˈɪʃu/

      UK /'ɪʃu:/

      • Transitive Verb
      • To make something available to be used or sold
      • To deliver a statement, etc. in an official manner
      • Noun (Countable/Uncountable)
      • Important topic discussed, debated or argued over
      • Single edition of a magazine
      A2TOEIC
      More
    • kit

      US /kɪt/

      UK /kɪt/

      • Noun (Countable/Uncountable)
      • Set, collection of tools, supplies, for a purpose
      B1TOEIC
      More
    • logistic

      US /loˈdʒɪstɪk/

      UK /lə'dʒɪstɪkl/

      • Adjective
      • Concerning planning and organizing a large project
      B2
      More
    • lung

      US /lʌŋ/

      UK /lʌŋ/

      • Noun
      • One of the two organs we use to breathe
      B1
      More
    • material

      US /məˈtɪriəl/

      UK /məˈtɪəriəl/

      • Noun (Countable/Uncountable)
      • Cloth; fabric
      • Supplies or data needed to do a certain thing
      • Adjective
      • Relevant; (of evidence) important or significant
      • Belonging to the world of physical things
      A2
      More
    • mid

      US /mɪd/

      UK /mɪd/

      • Adjective
      • At (or near) the middle point
      B2
      More
    • negative

      US /ˈnɛɡətɪv/

      UK /'neɡətɪv/

      • Noun
      • The opposite to a positive electrical charge
      • In grammar, containing words such as 'no' or 'not'
      • Adjective
      • Being harmful, unwanted or unhelpful
      • In mathematics, being less than zero
      A2
      More
    • pathogen

      US /ˈpæθədʒən/

      UK /ˈpæθədʒən/

      • Noun
      • Any disease-producing agent
      C1
      More
    • positive

      US /ˈpɑzɪtɪv/

      UK /ˈpɒzətɪv/

      • Adjective
      • Showing agreement or support for something
      • Being sure about something; knowing the truth
      • Noun
      • A photograph in which light areas are light and dark areas are dark
      A2
      More
    • presence

      US /ˈprɛzəns/

      UK /ˈprezns/

      • Noun
      • The same place or area that a person is
      • Ability to reach a market, group of people etc.
      A2
      More
    • process

      US /ˈprɑsˌɛs, ˈproˌsɛs/

      UK /prə'ses/

      • Transitive Verb
      • To organize and use data in a computer
      • To deal with official forms in the way required
      • Noun (Countable/Uncountable)
      • Dealing with official forms in the way required
      • Set of changes that occur slowly and naturally
      A2TOEIC
      More
    • rapidly

      US /ˈræpɪdlɪ/

      UK /'ræpɪdlɪ/

      • Adverb
      • With great speed; quickly
      B1TOEIC
      More
    • reach

      US /ritʃ/

      UK /ri:tʃ/

      • Verb (Transitive/Intransitive)
      • To come to or arrive at a goal or destination
      • To be long enough to get to a certain place
      • Uncountable Noun
      • Power or control someone has over something
      A2TOEIC
      More
    • spread

      US /sprɛd/

      UK /spred/

      • Noun (Countable/Uncountable)
      • A big meal, often laid out as a buffet
      • The distance between two things
      • Verb (Transitive/Intransitive)
      • To place over a large area; to cover a large area
      • (Of ideas, gossip) to pass to and affect others
      A2TOEIC
      More
    • surge

      US /sɜ:rdʒ/

      UK /sɜ:dʒ/

      • Noun (Countable/Uncountable)
      • Sudden movement in one direction by many
      • Sudden or unexpected increase in amount
      • Intransitive Verb
      • To move unexpectedly and quickly in one direction
      • To rise to an unexpected height
      B2
      More
    • swab

      US /swɑb/

      UK /swɒb/

      • Transitive Verb
      • To wipe or clean with water or a mop
      • Noun
      • a small piece of soft material used for cleaning a cut or for taking a small amount of substance from a body, or the substance itself that can then be tested
      C1
      More
    • transportation

      US /ˌtrænspɔ:rˈteɪʃn/

      UK /ˌtrænspɔ:ˈteɪʃn/

      • Noun (Countable/Uncountable)
      • Act of moving people or goods between places
      • A system or means of transport, especially public transport.
      B1
      More
    • trial

      US /ˈtraɪəl, traɪl/

      UK /ˈtraɪəl/

      • Noun (Countable/Uncountable)
      • Hearing and judgment of a case in court
      • Act or process of testing or experimenting
      • Transitive Verb
      • To be made or done as a test or experiment
      A2TOEIC
      More
    • tube

      US /tub,tjub/

      UK /tju:b/

      • Noun (Countable/Uncountable)
      • Plastic or metal container for soft substances
      • Long hollow pipe used to hold or liquids or gases
      B1
      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
    • verification

      US /ˌvɛrəfɪˈkeʃən/

      UK /ˌverɪfɪ'keɪʃn/

      • Noun (Countable/Uncountable)
      • Confirmation of the truth or accuracy of something
      B2
      More
    • virus

      US /ˈvaɪrəs/

      UK /'vaɪrəs/

      • Noun
      • File secretly put on computers to cause harm
      • Living organism that causes disease or sickness
      B1
      More
    • with respect to

      US /wɪð rɪˈspɛkt tu/

      UK /wið risˈpekt tu:/

      • Preposition
      • In relation to; regarding.
      • Phrase
      • In relation to; concerning.
      A1
      More
    • yee

      US

      UK

      • Interjection
      • The sound made to surprise someone
      C2
      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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    B2US
    #WSJ#test#pathogen#lab#swab#test kit

    How Coronavirus Test Kits Work | WSJ

    0
    Mackenzie posted on 2020/03/14
    Ever wondered how those COVID-19 test kits actually work and why sometimes they get it wrong? This video dives deep into PCR tests, throat swabs, and the challenges like supply shortages that healthcare workers face. You'll pick up some really useful advanced vocabulary related to diagnostics and workplace practicalities!

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