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Vocabulary

  • wake up: To stop sleeping
  • at the same time: Simultaneously; at the identical moment.
  • same time: Occurring simultaneously or at the same point in time.
  • lie down: To put your body in a flat position, as to sleep
  • feel like: To have a desire or inclination for something.
  • for example: As an illustration or instance.
  • in the middle of: In the central part or point of something.
  • based on: To use something as the foundation or starting point for something else.
  • power down: To turn off a device or system completely.
  • pitch black: Extremely dark; completely without light.
  • meditation: Act of deep and quiet thinking
  • rhythm: Pattern of events, motions, or changes
  • entrepreneur: Businessperson who develops new businesses
  • dopamine: Drug used to treat shock and hypotension
  • gratitude: Warm friendly feelings of thanks
  • brag: To speak too proudly about yourself
  • stress: To emphasize one or more parts of a word, sentence
  • calm: Without wind or storm; quiet; peaceful
  • quality: Feature associated with someone or something
  • brain: To strike someone forcefully on the head
  • pitch: To suggest a product, idea to make someone buy
  • efficient: Able to produce results without waste
  • circadian: Concerning biological processes occurring at -hour intervals
  • formula: A mathematical or scientific rule
  • snooze: A short light sleep; nap
  • pour: To fill a person's glass or cup with a drink
  • serotonin: A neurotransmitter in the brain that helps regulate mood, sleep, appetite, and emotional well-being; often referred to as the "feel-good" hormone.
  • melatonin: Hormone secreted by the pineal gland
  • nervous: Concerning the system of nerves in the body
  • rest: Time when one relaxes, sleeps, or is inactive
  • caffeine: Substance in coffee, etc. that keeps you awake
  • mind: To be bothered or upset by something
  • scroll: To move up and down a computer screen
  • race: Speed contest between people, animals or vehicles
  • energy: Physical or mental strength
  • inertia: Lack of movement or activity
  • chemical: Basic substance produced by mixing elements
  • hack: To illegally access someone else's computer
  • 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
  • alarm: Sound or light used for a warning or alert
  • strengthen: To make something stronger
  • science: Study of the physical world, based on facts
  • habit: Loose clothing like a cloak, worn by monks, nuns
  • hit: To have a negative impact on a person/place/thing
  • dim: Not bright; not being clear
  • alertness: State of being aware and able to respond quickly
  • system: Set of organized, planned ideas that work together
  • temperature: When you your body heat is above normal
  • optimize: To make as effective as possible
  • fragment: Part that is broken off of something
  • set: Prepared for something; ready
  • deep: Complex and important
  • minute: Notes taken at a meeting to record what was said
  • recharge: To refill a battery, etc. with electricity
  • feel: To be aware of or experience an emotion, sensation
  • clear: Empty; without anything in it or on it
  • magnesium: Silver, white metal burning with a white flame
  • skip: Very large waste disposal bin
  • heart: A feeling of care for others; compassion
  • herbal: Being made of small plants used for food, medicine
  • diving: To swim deep under water with an air supply
  • bro: Shortened form of 'brother'
  • shockingly: Extremely or greatly (in a bad way)
  • alpha: First letter in the Greek alphabet
  • optimization: Efforts to make as effective as possible
  • freshness: Alert and refreshed state
  • shutdown: Termination of operations
  • superhuman: Above or beyond human power or endurance
  • beta: Test version of a product or software
  • theta: 8th letter of the Greek alphabet
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  • not found vocabularyNo vocabulary matches your filters
    • alarm

      US /əˈlɑ:rm/

      UK /əˈlɑ:m/

      • Noun
      • Sound or light used for a warning or alert
      • an alarm clock
      • Transitive Verb
      • To make someone unpleasantly surprised
      A2
      More
    • alertness

      US /ə'lɜ:tnəs/

      UK /ə'lɜ:tnəs/

      • Uncountable Noun
      • State of being aware and able to respond quickly
      B1
      More
    • alpha

      US /'ælfə/

      UK /ˈælfə/

      • Noun
      • First letter in the Greek alphabet
      • Adjective
      • Most powerful (animals of the same sex)
      B1
      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
    • 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
    • beta

      US /'beɪtə/

      UK /'bi:tə/

      • Noun
      • Test version of a product or software
      B2
      More
    • brag

      US /bræɡ/

      UK /bræɡ/

      • Intransitive Verb
      • To speak too proudly about yourself
      • Noun
      • A statement expressing excessive pride.
      C1
      More
    • bro

      US /broʊ/

      UK /brəʊ/

      • Countable Noun
      • Shortened form of 'brother'
      B2
      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
    • calm

      US /kɑm/

      UK /kɑ:m/

      • Adjective
      • Without wind or storm; quiet; peaceful
      • Relaxed and not worried or angry
      • Verb (Transitive/Intransitive)
      • To make or become relaxed and not worried or angry
      A2
      More
    • chemical

      US /ˈkɛmɪkəl/

      UK /ˈkemɪkl/

      • Noun (Countable/Uncountable)
      • Basic substance produced by mixing elements
      • The branch of science concerned with the substances of which matter is composed, the investigation of their properties and reactions, and the use of such reactions to form new substances.
      • Adjective
      • Made of various elements
      A2
      More
    • dim

      US /dɪm/

      UK /dɪm/

      • Adjective
      • Not bright; not being clear
      • Not intelligent; a bit stupid or slow
      • Transitive Verb
      • To reduce the brightness of a light
      B1
      More
    • diving

      US

      UK

      • Intransitive Verb
      • To swim deep under water with an air supply
      • To rapid fall through air
      • Uncountable Noun
      • Act of swimming underwater
      B1
      More
    • efficient

      US /ɪˈfɪʃənt/

      UK /ɪˈfɪʃnt/

      • Adjective
      • Able to produce results without waste
      • Capable of producing desired results with little or no waste (of time, energy, or other resources).
      A2TOEIC
      More
    • energy

      US /ˈɛnədʒi/

      UK /'enədʒɪ/

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

      US /ˌɑntrəprəˈnɚ, -ˈnʊr/

      UK /ˌɒntrəprə'nɜ:(r)/

      • Noun (Countable/Uncountable)
      • Businessperson who develops new businesses
      • A person who identifies a need and starts a business to fill it.
      B2
      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
    • for example

      US

      UK

      • Phrase
      • As an illustration or instance.
      More
    • formula

      US /ˈfɔrmjələ/

      UK /'fɔ:mjələ/

      • Noun (Countable/Uncountable)
      • A mathematical or scientific rule
      • Plan, rule or method for doing or making something
      A2TOEIC
      More
    • fragment

      US /ˈfræɡmənt/

      UK /'fræɡmənt/

      • Countable Noun
      • Part that is broken off of something
      • Intransitive Verb
      • To be broken into pieces
      • (Of computer file) to be broken into pieces
      B1
      More
    • freshness

      US /freʃnəs/

      UK /freʃnəs/

      • Uncountable Noun
      • Alert and refreshed state
      • Property of being pure and as if newly made
      B1
      More
    • gratitude

      US /ˈɡrætɪˌtud, -ˌtjud/

      UK /ˈgrætɪtju:d/

      • Uncountable Noun
      • Warm friendly feelings of thanks
      B2TOEIC
      More
    • habit

      US /ˈhæbɪt/

      UK /'hæbɪt/

      • Noun
      • Loose clothing like a cloak, worn by monks, nuns
      • Usual way of behaving; something often repeated
      A2TOEIC
      More
    • hack

      US /hæk/

      UK /hæk/

      • Transitive Verb
      • To illegally access someone else's computer
      • To cut away plants and branches to make a path
      • Noun (Countable/Uncountable)
      • Dry cough
      • Horse for hire to work or pull a vehicle for a fee
      B1TOEIC
      More
    • herbal

      US /ˈɜ:rbl/

      UK /ˈhɜ:bl/

      • Adjective
      • Being made of small plants used for food, medicine
      B1
      More
    • in the middle of

      US

      UK

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

      US /ɪˈnɚʃə/

      UK /ɪˈnɜ:ʃə/

      • Uncountable Noun
      • Lack of movement or activity
      • The tendency of an object to resist changes in its state of motion.
      C1
      More
    • lie down

      US

      UK

      • Phrasal Verb
      • To put your body in a flat position, as to sleep
      • Phrase
      A2
      More
    • magnesium

      US /mæɡˈniziəm,-ʒəm/

      UK /mægˈni:ziəm/

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

      US /ˌɑptəmɪˈzeʃən/

      UK /ˌɒptɪmaɪ'zeɪʃən/

      • Uncountable Noun
      • Efforts to make as effective as possible
      B2
      More
    • optimize

      US /ˈɑ:ptɪmaɪz/

      UK /ˈɒptɪmaɪz/

      • Transitive Verb
      • To make as effective as possible
      B2
      More
    • pitch

      US /pɪtʃ/

      UK /pɪtʃ/

      • Transitive Verb
      • To suggest a product, idea to make someone buy
      • To throw a baseball to a batter
      • Noun
      • Act of throwing a baseball for someone to hit
      • Playing fields in sports, e.g. for soccer
      B1TOEIC
      More
    • pitch black

      US

      UK

      • Adjective
      • Extremely dark; completely without light.
      B2
      More
    • pour

      US /pɔr, por/

      UK /pɔ:(r)/

      • Verb (Transitive/Intransitive)
      • To fill a person's glass or cup with a drink
      • To make something flow in a steady stream
      A2
      More
    • power down

      US /ˈpaʊɚ daʊn/

      UK /ˈpauə daun/

      • Phrasal Verb
      • To turn off a device or system completely.
      A1
      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
    • race

      US /res/

      UK /reɪs/

      • Noun (Countable/Uncountable)
      • Speed contest between people, animals or vehicles
      • People who share physical features or culture
      • Intransitive Verb
      • To take part in a running or swimming competition
      • To move or go at a very fast pace
      A2
      More
    • recharge

      US /riˈtʃɑrdʒ/

      UK /ˌri:'tʃɑ:dʒ/

      • Transitive Verb
      • To refill a battery, etc. with electricity
      • Verb (Transitive/Intransitive)
      • To re-energize yourself through rest or eating
      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
    • 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
    • science

      US /ˈsaɪəns/

      UK /'saɪəns/

      • Uncountable Noun
      • Study of the physical world, based on facts
      A2TOEIC
      More
    • scroll

      US /skroʊl/

      UK /skrəʊl/

      • Intransitive Verb
      • To move up and down a computer screen
      • Verb (Transitive/Intransitive)
      • To move up, down, or across a computer screen
      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
    • shockingly

      US /'ʃɒkɪŋlɪ/

      UK /'ʃɒkɪŋlɪ/

      • Adverb
      • Extremely or greatly (in a bad way)
      B1
      More
    • shutdown

      US /ˈʃʌtˌdaʊn/

      UK /ˈʃʌtdaʊn/

      • Noun
      • Termination of operations
      C2
      More
    • skip

      US /skɪp/

      UK /skɪp/

      • Countable Noun
      • Very large waste disposal bin
      • Intransitive Verb
      • To move forward by taking fast steps and jumps
      • To move rapidly, from one topic to another
      B2
      More
    • snooze

      US /snuz/

      UK /snu:z/

      • Noun (Countable/Uncountable)
      • A short light sleep; nap
      • Intransitive Verb
      • To sleep lightly for a short period of time
      C1
      More
    • strengthen

      US /ˈstrɛŋkθən,ˈstrɛŋ-,ˈstrɛn-/

      UK /ˈstreŋθn/

      • Transitive Verb
      • To make something stronger
      A2TOEIC
      More
    • stress

      US / strɛs/

      UK /stres/

      • Transitive Verb
      • To emphasize one or more parts of a word, sentence
      • To put pressure on something or someone
      • Noun (Countable/Uncountable)
      • Emphasis on part of a word or sentence
      • Pressure on something or someone
      A2TOEIC
      More
    • superhuman

      US /ˌsjupɚˈhjumən/

      UK /ˌsu:pəˈhju:mən/

      • Adjective
      • Above or beyond human power or endurance
      • Countable Noun
      • Human with special power or endurance
      C2
      More
    • temperature

      US /ˈtɛmpərəˌtʃʊr,-tʃɚ,ˈtɛmprə-/

      UK /ˈtemprətʃə(r)/

      • Noun (Countable/Uncountable)
      • When you your body heat is above normal
      • How hot or cold something is, e.g. the weather
      A2
      More
    • theta

      US /ˈθetə, ˈθi-/

      UK /ˈθi:tə/

      • Noun
      • 8th letter of the Greek alphabet
      C1
      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
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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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    B1US
    #sleep#deep sleep#caffeine#wake#brain#bro

    How to Sleep LESS hours and wake up FRESH (Science-Backed)

    0
    Ultear posted on 2026/01/20
    Tired of feeling groggy? This video dives into the science behind getting more rest in less time, using insights from a Stanford study and practical tips like the '90 Minute Rule' and 'Pre Sleep Shutdown'! You'll pick up advanced vocabulary related to sleep cycles and circadian rhythms that you can use in daily life.

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