Vocabulary

  • stay up: To not go to bed until late
  • in fact: Used to emphasize the truth of a statement, especially one that contrasts with or contradicts something else.
  • such as: For example; like
  • in areas: Located or occurring within specific regions or locations.
  • drunk driving: The act of operating a vehicle while under the influence of alcohol.
  • look at: To use your eyes to focus on something
  • as well as: Also; in addition to
  • make up: To invent or create a story
  • asleep at the wheel: Failing to pay proper attention or be responsible.
  • at the wheel: In control of driving a vehicle.
  • check out
  • cognitive: The process of knowing and remembering
  • perception: Way in which one sees or understands something
  • equivalent: Equal to something in value, use or meaning
  • dopamine: Drug used to treat shock and hypotension
  • cortex: The outer part of an organ/structure, e.g. brain
  • harsh: Rough; tough; hard to experience or accept
  • demand: Desire customers have to buy product, service
  • roughly: Approximately; (of numbers) about; around
  • capable: Being able to do something very well; proficient
  • dull: Not exciting or interesting; boring; lifeless
  • function: Social event, or party such as a wedding
  • counterintuitive: Contrary to what common sense would suggest
  • brain: To strike someone forcefully on the head
  • personality: Way someone is or reacts to life or other people
  • effectively: In a way that produces the desired result
  • prefrontal: Anterior to a frontal structure
  • series: Set of stories or articles on a particular subject
  • behavior: The way a person or thing acts; manner
  • perform: To carry out an action well or successfully
  • serotonin: A neurotransmitter in the brain that helps regulate mood, sleep, appetite, and emotional well-being; often referred to as the "feel-good" hormone.
  • impair: To damage or weaken something
  • pretty: Being attractive to the eye in a simple way
  • communicate: To give and exchange information
  • wander: To move through a place with no particular purpose
  • alcohol: A colorless liquid that can catch fire (C2H5OH)
  • sensory: Referring to the physical senses
  • scary: Causing fear; frightening
  • deprive: To deny someone access to or take away something
  • activity: An action or task, e.g. sports, washing clothes
  • verbal: Concerning verbs
  • quarter: 25 cents
  • altogether: All things considered
  • limit: Point beyond which it is not possible to go
  • coordination: When parts of your body work well together
  • yawn: Opening the mouth wide and take a deep breath
  • score: A sharp mark or cut in the surface of something
  • stand: To be a candidate in an election
  • impairment: Damage leading to lower strength or quality
  • speech: A formal talk to an audience
  • shut: To stop being open for business
  • drive: A person's ambition and motivation to do something
  • fail: To be unsuccessful in passing a class or exam
  • electricity: Energy generated positive and negative charges
  • memory: Ability of the mind to call back past things
  • poop: Feces
  • haze: Dust, smoke, or gas that darkens or clouds the air
  • regain: To get something back that had been lost
  • coral: Color that is a combination of pink and orange
  • designate: To officially choose for a position; appoint
  • grade: To give a road the required angle of slope
  • group: Two or more musicians who play music together
  • bombard: To attack with weapons
  • work: The product of some artistic or literary endeavor
  • light: To cause something to burn; put a burning match to
  • temporal: Concerning time
  • lobe: Round part in body, e.g. some parts of brain
  • pipeline: Line of pipes used for carrying gases or liquids
  • victory: Defeating or beating someone or something
  • unable: Not being able to do something
  • overtime: Extra time in a sports game
  • bedtime: Time you go to bed
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  • not found vocabularyNo vocabulary matches your filters
    • alcohol

      US /ˈælkəˌhɔl,-ˌhɑl/

      UK /'ælkəhɒl/

      • Uncountable Noun
      • A colorless liquid that can catch fire (C2H5OH)
      • Drinks such as wine, whiskey, beer
      B1
      More
    • altogether

      US /ˌɔltəˈɡɛðɚ/

      UK /ˌɔ:ltəˈgeðə(r)/

      • Adverb
      • All things considered
      • Completely and entirely, fully
      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
    • asleep at the wheel

      US /əˈslip æt ðə wil/

      UK /əˈsli:p ət ðə wi:l/

      • other
      • Failing to pay proper attention or be responsible.
      B2
      More
    • at the wheel

      US /æt ði hwil/

      UK /æt ðə hwi:l/

      • Phrase
      • In control of driving a vehicle.
      • In a position of control or responsibility.
      A1
      More
    • bedtime

      US /ˈbɛdˌtaɪm/

      UK /ˈbedtaɪm/

      • Noun
      • Time you go to bed
      C1
      More
    • bombard

      US /bɑmˈbɑrd, ˈbɑmˌbɑrd/

      UK /bɒm'bɑ:d/

      • Transitive Verb
      • To attack with weapons
      • To criticize heavily
      C1
      More
    • capable

      US /ˈkepəbəl/

      UK /'keɪpəbl/

      • Adjective
      • Being able to do something very well; proficient
      • Having the ability, fitness, or quality necessary to do or achieve a specified thing.
      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
    • cognitive

      US /ˈkɑɡnɪtɪv/

      UK /ˈkɒgnətɪv/

      • Adjective
      • The process of knowing and remembering
      • Relating to the ability to think and reason.
      C1
      More
    • communicate

      US /kəˈmjunɪˌket/

      UK /kə'mju:nɪkeɪt/

      • Verb (Transitive/Intransitive)
      • To give and exchange information
      • To convey or make known (information, feelings, etc.)
      A2
      More
    • coordination

      US /koʊˌɔ:rdɪˈneɪʃn/

      UK /kəʊˌɔ:dɪˈneɪʃn/

      • Uncountable Noun
      • When parts of your body work well together
      • Planning to meet a shared goal
      B1
      More
    • coral

      US /ˈkɑrəl/

      UK /'kɒrəl/

      • Adjective
      • Color that is a combination of pink and orange
      • Noun
      • Marine substance made from bones of sea creatures
      B2
      More
    • cortex

      US /ˈkɔrˌteks/

      UK /'kɔ:teks/

      • Noun (Countable/Uncountable)
      • The outer part of an organ/structure, e.g. brain
      • The outer layer of the cerebrum (the cerebral cortex), other organs, or a plant.
      C1
      More
    • counterintuitive

      US /ˌkaʊntərɪn'tju:ɪtɪv/

      UK /kaʊntərɪn'tju:ɪtɪv/

      • Adjective
      • Contrary to what common sense would suggest
      C2
      More
    • demand

      US /dɪˈmænd/

      UK /dɪ'mɑ:nd/

      • Noun (Countable/Uncountable)
      • Desire customers have to buy product, service
      • A strong request for someone to do something
      • Transitive Verb
      • To strongly request someone to do something
      • To need something.
      A2TOEIC
      More
    • deprive

      US /dɪˈpraɪv/

      UK /dɪˈpraɪv/

      • Transitive Verb
      • To deny someone access to or take away something
      B2
      More
    • designate

      US /ˈdɛzɪɡˌnet/

      UK /'dezɪɡneɪt/

      • Transitive Verb
      • To officially choose for a position; appoint
      • To identify or mark something for a purpose
      B1
      More
    • drunk driving

      US

      UK

      • Noun
      • The act of operating a vehicle while under the influence of alcohol.
      More
    • dull

      US /dʌl/

      UK /dʌl/

      • Adjective
      • Not exciting or interesting; boring; lifeless
      • Being dim, not so bright and hard to see
      • Transitive Verb
      • To cause a thing to become less sharp/less bright
      A2
      More
    • effectively

      US /ɪˈfɛktɪvli/

      UK /ɪˈfektɪvli/

      • Adverb
      • In a way that produces the desired result
      B1
      More
    • electricity

      US /ɪlɛkˈtrɪsɪti,ˌilɛk-/

      UK /ɪˌlekˈtrɪsəti/

      • Uncountable Noun
      • Energy generated positive and negative charges
      • The study or science of electric charges and currents.
      A2
      More
    • equivalent

      US /ɪˈkwɪvələnt/

      UK /ɪˈkwɪvələnt/

      • Adjective
      • Equal to something in value, use or meaning
      • Having the same meaning or significance.
      • Noun
      • Thing like another in quality, quantity or degree
      B1TOEIC
      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
    • grade

      US /ɡred/

      UK /ɡreɪd/

      • Transitive Verb
      • To give a road the required angle of slope
      • To determine the level or quality of something
      • Noun
      • Level or quality of something e.g. a diamond
      • Mark that shows the quality of a student's work
      B1TOEIC
      More
    • harsh

      US /hɑrʃ/

      UK /hɑ:ʃ/

      • Adjective
      • Rough; tough; hard to experience or accept
      • Being severe and unkind
      B1
      More
    • haze

      US /hez/

      UK /heɪz/

      • Noun (Countable/Uncountable)
      • Dust, smoke, or gas that darkens or clouds the air
      • State of confusion about thoughts, or meanings
      • Transitive Verb
      • To initiate members who perform dangerous acts
      B2TOEIC
      More
    • impair

      US /ɪmˈpɛr/

      UK /ɪm'peə(r)/

      • Transitive Verb
      • To damage or weaken something
      B2TOEIC
      More
    • impairment

      US /ɪmˈpermənt/

      UK /ɪmˈpeəmənt/

      • Uncountable Noun
      • Damage leading to lower strength or quality
      • A loss of function or ability.
      B2
      More
    • in areas

      US

      UK

      • Phrase
      • Located or occurring within specific regions or locations.
      • Relating to specific fields, subjects, or disciplines.
      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
    • limit

      US /ˈlɪmɪt/

      UK /'lɪmɪt/

      • Noun (Countable/Uncountable)
      • Point beyond which it is not possible to go
      • A line or edge marking the boundary of an area.
      • Transitive Verb
      • To stop or prevent an increase past a point
      A2TOEIC
      More
    • lobe

      US /loʊb/

      UK /ləʊb/

      • Noun (Countable/Uncountable)
      • Round part in body, e.g. some parts of brain
      • part of an organ(e.g. the brain, lungs, or liver) that seems to be separate in some way from the rest
      B2
      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
    • make up

      US /mek ʌp/

      UK /meik ʌp/

      • Phrasal Verb
      • To invent or create a story
      • To add up to
      • Verb (Transitive/Intransitive)
      • To invent a story, excuse, etc.
      • To compensate for something lost, missed, or deficient.
      A1
      More
    • memory

      US /ˈmɛməri/

      UK /'memərɪ/

      • Noun (Countable/Uncountable)
      • Ability of the mind to call back past things
      • Space for the storage of information on a computer
      A2
      More
    • overtime

      US /ˈovɚˌtaɪm/

      UK /'əʊvətaɪm/

      • Uncountable Noun
      • Extra time in a sports game
      • Time worked in addition to regular working hours.
      • Adverb
      • Beyond the regular working hours.
      B2TOEIC
      More
    • perception

      US /pɚˈsɛpʃən/

      UK /pəˈsepʃn/

      • Noun (Countable/Uncountable)
      • Way in which one sees or understands something
      • The ability to see, hear, or become aware of something through the senses.
      B1
      More
    • personality

      US /ˌpɚsəˈnælɪti/

      UK /ˌpɜ:səˈnæləti/

      • Noun (Countable/Uncountable)
      • Way someone is or reacts to life or other people
      • Person who is famous; celebrity
      A2
      More
    • pipeline

      US /ˈpaɪpˌlaɪn/

      UK /ˈpaɪplaɪn/

      • Noun
      • Line of pipes used for carrying gases or liquids
      • Transitive Verb
      • To send through a series of pipes
      B2
      More
    • poop

      US /pup/

      UK /pu:p/

      • Uncountable Noun
      • Feces
      • Intransitive Verb
      • To defecate
      C2
      More
    • quarter

      US /ˈkwɔrtɚ/

      UK /'kwɔ:tə(r)/

      • Countable Noun
      • 25 cents
      • 3-month period of time for businesses, etc.
      • Transitive Verb
      • To split something into four equal parts
      • To give a soldier a place to live for a short time
      A2TOEIC
      More
    • regain

      US /riˈɡen/

      UK /rɪ'ɡeɪn/

      • Transitive Verb
      • To get something back that had been lost
      B1
      More
    • roughly

      US /ˈrʌflɪ/

      UK /ˈrʌfli/

      • Adverb
      • Approximately; (of numbers) about; around
      • In a manner that is violent or not careful
      B1
      More
    • score

      US /skɔr, skor/

      UK /skɔ:(r)/

      • Noun
      • A sharp mark or cut in the surface of something
      • Current number of points given in a game, contest
      • Transitive Verb
      • To mark or cut something with a sharp object
      • To get or give points in a game, contest, or test
      A2TOEIC
      More
    • sensory

      US /ˈsɛnsəri/

      UK /ˈsensəri/

      • Adjective
      • Referring to the physical senses
      B2
      More
    • serotonin

      US /ˌserəˈtoʊnɪn/

      UK /ˌserəˈtəʊnɪn/

      • Uncountable Noun
      • A neurotransmitter in the brain that helps regulate mood, sleep, appetite, and emotional well-being; often referred to as the "feel-good" hormone.
      C2
      More
    • shut

      US /ʃʌt/

      UK /ʃʌt/

      • Intransitive Verb
      • To stop being open for business
      • Transitive Verb
      • To close something, e.g. a door
      A2
      More
    • speech

      US /spitʃ/

      UK /spi:tʃ/

      • Uncountable Noun
      • A formal talk to an audience
      • Expression of ideas or opinions by talking
      A2TOEIC
      More
    • stay up

      US /ste ʌp/

      UK /stei ʌp/

      • Phrasal Verb
      • To not go to bed until late
      A1
      More
    • such as

      US /sʌtʃ æz/

      UK /sʌtʃ æz/

      • Preposition
      • For example; like
      A1
      More
    • temporal

      US /ˈtɛmpərəl, ˈtɛmprəl/

      UK /ˈtempərəl/

      • Adjective
      • Concerning time
      • Relating to worldly affairs as opposed to spiritual affairs.
      B2
      More
    • unable

      US /ʌnˈebəl/

      UK /ʌnˈeɪbl/

      • Adjective
      • Not being able to do something
      B1TOEIC
      More
    • verbal

      US /ˈvɚbəl/

      UK /ˈvə:bəl/

      • Adjective
      • Concerning verbs
      • Using speech, rather than being written
      • Noun
      • Word that is made from a verb
      B1
      More
    • victory

      US /ˈvɪktəri/

      UK /'vɪktərɪ/

      • Noun (Countable/Uncountable)
      • Defeating or beating someone or something
      • An instance of having overcome a challenge or obstacle; an achievement.
      B1
      More
    • wander

      US /ˈwɑ:ndə(r)/

      UK /ˈwɒndə(r)/

      • Intransitive Verb
      • To move through a place with no particular purpose
      • To move through a place with no particular purpose
      A2TOEIC
      More
    • yawn

      US /jɔn/

      UK /jɔ:n/

      • Noun
      • Opening the mouth wide and take a deep breath
      • Intransitive Verb
      • To open the mouth wide and take a deep breath
      B1
      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
    #sleep deprived#lobe#sleep#brain#deprived#drunk

    What Sleep Deprivation Does To Your Body

    0
    Courtney Shih posted on 2022/10/09
    Ever wondered how much sleep you *really* need? This video dives into what sleep deprivation does to your body, explaining cognitive impairment and even comparing it to alcohol's effects! You'll pick up some advanced vocabulary related to brain function and daily practical tips, making it a super useful watch.

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