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Vocabulary

  • wake up: To stop sleeping
  • at night: During the night; in the nighttime.
  • think about: To consider something carefully.
  • have to: Must do
  • in order to: For the purpose of; with the aim of.
  • in the middle of: In the central part or point of something.
  • in particular: Specifically; especially.
  • in fact: Used to emphasize the truth of a statement, especially one that contrasts with or contradicts something else.
  • come from: To have as your native country or city
  • stay up: To not go to bed until late
  • as well as: Also; in addition to
  • out there: In or to a place that is far away
  • at least: As a minimum
  • park in: To drive a vehicle into a parking spot or area.
  • talking about: To discuss a particular topic.
  • in the world: Used to emphasize a question expressing surprise, confusion, disbelief
  • depending on: To rely on for support (financial or emotional)
  • of course: Sure ; Certainly
  • in terms of
  • under the covers: Lying in bed, usually covered by bedclothes.
  • in other words: Stating something in a different way, often to make it clearer or more understandable.
  • health benefits: Advantages provided by an employer or insurance plan related to healthcare, such as medical, dental, and vision coverage.
  • step back: To move backwards; to move away from something.
  • on the face of it: Based on first impressions; seemingly.
  • going on: To continue doing something
  • break it down: To simplify something complex into smaller, more manageable parts.
  • regardless of
  • rate it: To give something a score or evaluation based on its quality or merit.
  • under normal circumstances: Typically; usually; in the absence of unusual factors or conditions.
  • clock in: To record the time of one's arrival at work, typically using a time clock.
  • based on: To use something as the foundation or starting point for something else.
  • with it: Intelligent, alert, and up-to-date.
  • back down: To admit you were wrong; stop claiming
  • at that time: During a specific point in the past.
  • at work: Located at one's place of employment
  • same time: Occurring simultaneously or at the same point in time.
  • at times: Sometimes; occasionally.
  • feel like: To have a desire or inclination for something.
  • lead to: To result in some action
  • in a while: In a short period of time; soon.
  • once in a while: Occasionally; not very often.
  • as opposed to: In contrast to; rather than.
  • do in: To make completely tired out and exhausted
  • turn on
  • go on: To continue doing something
  • curl up: To lie or sit with your legs bent close to your body.
  • look at: To use your eyes to focus on something
  • back up: To save a copy of your computer data
  • as long as: For the period that; provided that.
  • hit the brake: To apply the brakes suddenly or forcefully.
  • look to: Be looking to. be planning to (do something)
  • all the things: Everything; all items or aspects
  • rather than: More exactly; more correctly
  • look back: To think about past events
  • engage in: To participate or become involved in something.
  • take in: To allow to enter; receive as a guest
  • in line with: In agreement with; conforming to.
  • across the board: Broad in scope or content
  • right for: Suitable or appropriate for a particular person, purpose, or situation.
  • turn off
  • in mind: Being aware of or considering something.
  • above all: Most importantly; more than anything else.
  • anxiety: A feeling of worry, nervousness, or unease about something that might happen, especially when the outcome is uncertain.
  • sort: To organize things by putting them into groups
  • essentially: Basically; (said when stating the basic facts)
  • meditation: Act of deep and quiet thinking
  • mental: Concerning the mind
  • depression: Medical condition of a lack of vitality
  • rhythm: Pattern of events, motions, or changes
  • properly: In an appropriate or correct manner
  • physical: Health check at the doctors' or hospital
  • period: Set amount of time during which events take place
  • dopamine: Drug used to treat shock and hypotension
  • positive: Showing agreement or support for something
  • tend: To move or act in a certain manner
  • force: Group of persons trained for military action; army
  • artificial: Dishonest, to seem fake, not sincere
  • exposure: Allowing light through a cameras lens onto film
  • hormone: Chemical produced by the body to control functions
  • ability: The power, resources or skill to do something
  • increase: To make or become larger in size or amount
  • quality: Feature associated with someone or something
  • alert: Being aware and able to respond quickly
  • mechanism: Part of a machine that performs a certain function
  • brain: To strike someone forcefully on the head
  • circadian: Concerning biological processes occurring at -hour intervals
  • cortisol: Adrenal-cortex hormone (trade names Hydrocortone or Cortef) that is active in carbohydrate and protein metabolism
  • melatonin: Hormone secreted by the pineal gland
  • nervous: Concerning the system of nerves in the body
  • provide: To make available; to supply for use
  • caffeine: Substance in coffee, etc. that keeps you awake
  • mind: To be bothered or upset by something
  • fall: Season after summer and before winter; Autumn
  • energy: Physical or mental strength
  • phase: Different stages of the moon from new to full
  • lot: What happens to a person in life from chance; fate
  • adenosine: (biochemistry) a nucleoside that is a structural component of nucleic acids; it is present in all living cells in a combined form as a constituent of DNA and RNA and ADP and ATP and AMP
  • signal: To be evidence/an indication something will happen
  • important: Having power or authority
  • alertness: State of being aware and able to respond quickly
  • breathe: To move air into and out of your lungs
  • retina: Part of the eye that senses light
  • awake: To make aware of (a certain feeling or memory)
  • receptor: A nerve ending that changes stimuli into impulses
  • pulse: Regular beating of a heart
  • overhead: Located above your head or in the sky
  • magnesium: Silver, white metal burning with a white flame
  • activation: Act of making something (e.g. a bomb) active
  • sunset: Daily disappearance of the sun
  • reset: To return to the original start or formation
  • yoga: Exercise system to gain suppleness and tranquility
  • sleepiness: Very sleepy state
  • retinal: In or relating to the retina of the eye
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Preparing usage notes, please check back later

  • 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
    • above all

      US /əˈbʌv ɔl/

      UK /əˈbʌv ɔ:l/

      • Phrase
      • Most importantly; more than anything else.
      A1
      More
    • across the board

      US

      UK

      • Phrase
      • Broad in scope or content
      • Adverb
      • Applying to all; comprehensive; universal.
      • Involving all sectors, categories, or items.
      A1
      More
    • activation

      US /ˌæktɪ'veɪʃn/

      UK /ˌæktɪ'veɪʃn/

      • Noun
      • Act of making something (e.g. a bomb) active
      B1
      More
    • alert

      US /əˈlɚt/

      UK /ə'lɜ:t/

      • Adjective
      • Being aware and able to respond quickly
      • Transitive Verb
      • To warn someone so they can respond to it
      B1TOEIC
      More
    • alertness

      US /ə'lɜ:tnəs/

      UK /ə'lɜ:tnəs/

      • Uncountable Noun
      • State of being aware and able to respond quickly
      B1
      More
    • all the things

      US

      UK

      • Pronoun
      • Everything; all items or aspects
      • Determiner
      • Every item or object being considered or discussed.
      A1
      More
    • anxiety

      US /æŋˈzaɪɪti/

      UK /æŋ'zaɪətɪ/

      • Uncountable Noun
      • A feeling of worry, nervousness, or unease about something that might happen, especially when the outcome is uncertain.
      B1
      More
    • artificial

      US /ˌɑrtəˈfɪʃəl/

      UK /ˌɑ:tɪ'fɪʃl/

      • Adjective
      • Dishonest, to seem fake, not sincere
      • (Something) made by people; not created by nature
      B1TOEIC
      More
    • as long as

      US /æz lɔŋ æz/

      UK /æz lɔŋ æz/

      • Conjunction
      • For the period that; provided that.
      • For the length of time that
      • Preposition
      • On the condition that; providing that.
      • Having the same length as.
      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 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 night

      US /æt naɪt/

      UK /æt nait/

      • Phrase
      • During the night; in the nighttime.
      A1
      More
    • at that time

      US /æt ðæt taɪm/

      UK /æt ðæt taim/

      • Phrase
      • During a specific point in the past.
      A1
      More
    • at times

      US /æt taɪmz/

      UK /æt taɪmz/

      • Phrase
      • Sometimes; occasionally.
      A1
      More
    • at work

      US /æt wɚk/

      UK /æt wə:k/

      • Phrase
      • Located at one's place of employment
      A1
      More
    • awake

      US /əˈwek/

      UK /əˈweɪk/

      • Verb (Transitive/Intransitive)
      • To make aware of (a certain feeling or memory)
      • To wake from sleep; wake someone from sleep
      • Adjective
      • Not asleep; up; alert
      A2
      More
    • back down

      US /bæk daʊn/

      UK /bæk daun/

      • Phrasal Verb
      • To admit you were wrong; stop claiming
      A1
      More
    • back up

      US /bæk ʌp/

      UK /bæk ʌp/

      • Phrasal Verb
      • To save a copy of your computer data
      • To confirm the truth of what someone says
      A1
      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
    • break it down

      US

      UK

      • Phrasal Verb
      • To simplify something complex into smaller, more manageable parts.
      • To explain something in a detailed and understandable way.
      A2
      More
    • breathe

      US /brið/

      UK /bri:ð/

      • Verb (Transitive/Intransitive)
      • To move air into and out of your lungs
      • To say something very softly
      A2
      More
    • caffeine

      US /kæˈfin, ˈkæfˌin, ˈkæfiɪn/

      UK /ˈkæfi:n/

      • Uncountable Noun
      • Substance in coffee, etc. that keeps you awake
      • The amount of caffeine in a substance.
      B2
      More
    • clock in

      US

      UK

      • Phrasal Verb
      • To record the time of one's arrival at work, typically using a time clock.
      A1
      More
    • come from

      US /kʌm frʌm/

      UK /kʌm frɔm/

      • Phrasal Verb
      • To have as your native country or city
      A1
      More
    • curl up

      US /kɚrl ʌp/

      UK /kə:l ʌp/

      • Phrasal Verb
      • To lie or sit with your legs bent close to your body.
      A1
      More
    • depending on

      US

      UK

      • Phrasal Verb
      • To rely on for support (financial or emotional)
      • Influenced or determined by.
      • Preposition
      • Subject to; contingent on
      • Relying on someone or something for support or assistance.
      A2
      More
    • depression

      US /dɪˈprɛʃən/

      UK /dɪ'preʃn/

      • Noun (Countable/Uncountable)
      • Medical condition of a lack of vitality
      • Period of unemployment and low economic activity
      B2
      More
    • do in

      US

      UK

      • Phrasal Verb
      • To make completely tired out and exhausted
      • To destroy or cause damage to someone
      A1
      More
    • energy

      US /ˈɛnədʒi/

      UK /'enədʒɪ/

      • Noun (Countable/Uncountable)
      • Physical or mental strength
      • Enthusiasm and determination.
      A2
      More
    • engage in

      US /ɪn'gedʒ ɪn/

      UK /ɪnˈɡeɪdʒ in/

      • Phrasal Verb
      • To participate or become involved in something.
      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
    • exposure

      US /ɪkˈspoʒɚ/

      UK /ɪk'spəʊʒə(r)/

      • Noun
      • Allowing light through a cameras lens onto film
      • Being talked about in the media
      A2TOEIC
      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
    • go on

      US /ɡo ɑn/

      UK /ɡəu ɔn/

      • Phrasal Verb
      • To continue doing something
      • To happen (usually negative)
      • Interjection
      • Used to encourage someone
      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
    • health benefits

      US

      UK

      • Noun (plural)
      • Advantages provided by an employer or insurance plan related to healthcare, such as medical, dental, and vision coverage.
      • Positive effects on one's physical or mental condition resulting from certain activities or lifestyle choices.
      More
    • hit the brake

      US

      UK

      • Intransitive Verb
      • To apply the brakes suddenly or forcefully.
      A1
      More
    • hormone

      US /ˈhɔrˌmon/

      UK /'hɔ:məʊn/

      • Noun
      • Chemical produced by the body to control functions
      B2
      More
    • in a while

      US /ɪn e hwaɪl/

      UK /in ə hwail/

      • Phrase
      • In a short period of time; soon.
      • For a short period of time; soon.
      A2
      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 line with

      US /ɪn laɪn wɪð/

      UK /in lain wið/

      • Phrase
      • In agreement with; conforming to.
      • In the same direction or alignment as.
      • Preposition
      • In agreement or conformity with.
      A2
      More
    • in mind

      US /ɪn maɪnd/

      UK /in maind/

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

      US /ɪn ˈɔrdɚ tu/

      UK /in ˈɔ:də tu:/

      • Preposition
      • For the purpose of; with the aim of.
      • Phrase
      • In a specific sequence or arrangement.
      • With the aim of; for the purpose of.
      C1
      More
    • in other words

      US

      UK

      • Phrase
      • Stating something in a different way, often to make it clearer or more understandable.
      More
    • in particular

      US /ɪn pɚˈtɪkjəlɚ/

      UK /in pəˈtikjulə/

      • Phrase
      • Specifically; especially.
      • Detailed or precise.
      A1
      More
    • in terms of

      US

      UK

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

      US

      UK

      • Phrase
      • In the central part or point of something.
      • Engaged or occupied with something.
      A2
      More
    • in the world

      US /ɪn ði wɜrld/

      UK /in ðə wɜː(r)ld/

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

      US /lid tu/

      UK /li:d tu:/

      • Phrasal Verb
      • To result in some action
      • Verb (Transitive/Intransitive)
      • To have something as a consequence or result.
      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 back

      US /lʊk bæk/

      UK /luk bæk/

      • Phrasal Verb
      • To think about past events
      A1
      More
    • look to

      US

      UK

      • Phrasal Verb
      • Be looking to. be planning to (do something)
      • To expect someone to do something for you; rely on
      A1
      More
    • magnesium

      US /mæɡˈniziəm,-ʒəm/

      UK /mægˈni:ziəm/

      • Uncountable Noun
      • Silver, white metal burning with a white flame
      C2
      More
    • mechanism

      US /ˈmɛkəˌnɪzəm/

      UK /'mekənɪzəm/

      • Noun (Countable/Uncountable)
      • Part of a machine that performs a certain function
      • System or process for achieving a certain result
      B1
      More
    • meditation

      US /ˌmɛdɪˈteʃən/

      UK /ˌmedɪ'teɪʃn/

      • Noun (Countable/Uncountable)
      • Act of deep and quiet thinking
      • The practice of focusing one's mind for a period of time.
      B2
      More
    • melatonin

      US //mel.əˈtoʊ.nɪn//

      UK //mel.əˈtəʊ.nɪn//

      • Uncountable Noun
      • Hormone secreted by the pineal gland
      • A synthetic form of the hormone melatonin, often taken as a dietary supplement to promote sleep.
      B1
      More
    • mental

      US /ˈmɛntl/

      UK /ˈmentl/

      • Adjective
      • Concerning the mind
      A2TOEIC
      More
    • of course

      US /ʌv kɔː(r)s/

      UK /ɔv kɔː(r)s/

      • Adverb
      • Sure ; Certainly
      • Phrase
      • For sure; certainly
      A2
      More
    • on the face of it

      US

      UK

      • Phrase
      • Based on first impressions; seemingly.
      A1
      More
    • once in a while

      US //wʌns ɪn ə waɪl//

      UK

      • Phrase
      • Occasionally; not very often.
      • Occasionally; not very often.
      A2
      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
    • overhead

      US /ˌoʊvərˈhed/

      UK /ˌəʊvəˈhed/

      • Adjective
      • Located above your head or in the sky
      • Uncountable Noun
      • Regular and necessary cost, such as rent and heat
      B1TOEIC
      More
    • park in

      US /ˈpɑrk ɪn/

      UK /ˈpɑ:k ɪn/

      • other
      • To drive a vehicle into a parking spot or area.
      A2
      More
    • phase

      US /fez/

      UK /feɪz/

      • Noun
      • Different stages of the moon from new to full
      • Distinct part or step in a process
      • Transitive Verb
      • To make happen in a gradual ordered way
      A2
      More
    • physical

      US /ˈfɪzɪkəl/

      UK /ˈfɪzɪkl/

      • Countable Noun
      • Health check at the doctors' or hospital
      • Adjective
      • Concerning the body of a person
      • Concerning things that can be seen or touched
      A2
      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
    • properly

      US /ˈprɑːpərli/

      UK /ˈprɔpəlɪ/

      • Adverb
      • In an appropriate or correct manner
      • In a way that is suitable or appropriate.
      A2
      More
    • pulse

      US /pʌls/

      UK /pʌls/

      • Noun (Countable/Uncountable)
      • Regular beating of a heart
      • A single vibration or short burst of sound, light, electricity, or other energy.
      • Verb (Transitive/Intransitive)
      • To beat in a rhythm
      • To emit or produce in pulses.
      B1
      More
    • quality

      US /ˈkwɑlɪti/

      UK /'kwɒlətɪ/

      • Noun (Countable/Uncountable)
      • Feature associated with someone or something
      • High level of worth or excellence
      • Adjective
      • Of a high standard
      A2TOEIC
      More
    • rate it

      US

      UK

      • Phrasal Verb
      • To give something a score or evaluation based on its quality or merit.
      B1
      More
    • rather than

      US

      UK

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

      US /rɪˈseptər /

      UK /rɪˈseptə(r)/

      • Noun
      • A nerve ending that changes stimuli into impulses
      B2
      More
    • regardless of

      US /rɪˈɡɑrdlɪs ʌv/

      UK /riˈɡɑ:dlis ɔv/

      • Phrase
      • Preposition
      • Without being affected or influenced by something; despite.
      A2
      More
    • reset

      US /riˈsɛt/

      UK /ˌri:'set/

      • Transitive Verb
      • To return to the original start or formation
      • Verb (Transitive/Intransitive)
      • To return to the original start or formation
      C1
      More
    • retina

      US /ˈretənə/

      UK /ˈretɪnə/

      • Noun
      • Part of the eye that senses light
      B2
      More
    • retinal

      US /ˈrɛtnˌæl, -ˌɔl/

      UK /'retɪnl/

      • Adjective
      • In or relating to the retina of the eye
      B2
      More
    • rhythm

      US /ˈrɪðəm/

      UK /ˈrɪðəm/

      • Noun (Countable/Uncountable)
      • Pattern of events, motions, or changes
      • A pattern of sound and beats in music
      A2
      More
    • right for

      US

      UK

      • Adjective
      • Suitable or appropriate for a particular person, purpose, or situation.
      • Correct or most appropriate.
      A1
      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
    • signal

      US /ˈsɪɡnəl/

      UK /'sɪɡnəl/

      • Verb (Transitive/Intransitive)
      • To be evidence/an indication something will happen
      • To make a noise or motion to tell someone to start
      • Noun (Countable/Uncountable)
      • Evidence or an indication something will happen
      • Movement of a hand or other means to send messages
      A2
      More
    • sleepiness

      US / ˈslipɪnɪs/

      UK /'sli:pɪnəs/

      • Uncountable Noun
      • Very sleepy state
      B1
      More
    • stay up

      US /ste ʌp/

      UK /stei ʌp/

      • Phrasal Verb
      • To not go to bed until late
      A1
      More
    • step back

      US /stɛp bæk/

      UK /step bæk/

      • Phrasal Verb
      • To move backwards; to move away from something.
      • To take a break from something; to gain perspective.
      A1
      More
    • sunset

      US /ˈsʌnˌsɛt/

      UK /ˈsʌnset/

      • Noun
      • Daily disappearance of the sun
      B2
      More
    • take in

      US

      UK

      • Phrasal Verb
      • To allow to enter; receive as a guest
      • To include or add
      • Transitive Verb
      • To absorb (liquid).
      • To understand or comprehend something.
      A1
      More
    • talking about

      US

      UK

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

      US /tɛnd/

      UK /tend/

      • Intransitive Verb
      • To move or act in a certain manner
      • Transitive Verb
      • To take care of
      A2
      More
    • think about

      US /θɪŋk əˈbaʊt/

      UK /θiŋk əˈbaut/

      • Phrasal Verb
      • To consider something carefully.
      • To remember or call to mind.
      A1
      More
    • turn off

      US

      UK

      • Phrasal Verb
      • To make someone feel negatively about something
      A1
      More
    • turn on

      US /tɚn ɑn/

      UK /tə:n ɔn/

      • Phrasal Verb
      • To cause someone to be interested or excited
      • Transitive Verb
      • To activate or switch on a device or appliance.
      • To suddenly attack or criticize someone.
      A1
      More
    • under normal circumstances

      US

      UK

      • Phrase
      • Typically; usually; in the absence of unusual factors or conditions.
      A1
      More
    • under the covers

      US /ˈʌndɚ ðə ˈkʌvɚz/

      UK /ˈʌndə ðə ˈkʌvəz/

      • other
      • Lying in bed, usually covered by bedclothes.
      B1
      More
    • wake up

      US /wek ʌp/

      UK /weik ʌp/

      • Phrasal Verb
      • To stop sleeping
      • To become fully aware and alert to a situation.
      A1
      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
    • yoga

      US /ˈjoʊgə/

      UK /ˈjəʊgə/

      • Noun (Countable/Uncountable)
      • Exercise system to gain suppleness and tranquility
      B2
      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
    #sunlight#cortisol#melatonin#sleep#adenosine#asleep

    Master Your Sleep & Be More Alert When Awake | Huberman Lab Essentials

    0
    Amber Wu posted on 2026/10/12
    Ever wonder why you feel a mid-day crash or struggle to wake up on time? This video breaks down the science of your internal clock and how factors like adenosine and sunlight dictate your sleep-wake cycle, giving you actionable tools to feel more alert. You will pick up useful scientific vocabulary while learning how to master your daily energy levels.

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