Vocabulary

  • over time: Gradually; as time passes.
  • at least: As a minimum
  • based on: To use something as the foundation or starting point for something else.
  • for short: As a shortened form of a name or phrase.
  • come from: To have as your native country or city
  • over to: Used to hand over to someone else to speak
  • build up: To increase the amount; collect something
  • of age: Having reached the legal age of adulthood.
  • with it: Intelligent, alert, and up-to-date.
  • in the first place: To begin with; as the first point or consideration.
  • turn into: To change to become something else
  • thanks to: Because of; as a result of.
  • feel like: To have a desire or inclination for something.
  • one up: In a better or more advantageous position.
  • on the go: Very busy and active.
  • for free: Without charge; at no cost.
  • have on: To be wearing something.
  • put together: To build or assemble something small, e.g. a toy
  • have to: Must do
  • fall short: To fail to reach a required or expected standard or goal.
  • of course: Sure ; Certainly
  • stave off: To keep something away; To repel
  • instead of: When one thing is replaced by another
  • in good health: Being in a state of physical and mental well-being; not sick or injured.
  • literally: In a literal manner or sense; exactly as stated.
  • stuff: Generic description for things, materials, objects
  • chronic: Always or often doing something, e.g. lying
  • assume: To act in a false manner to mislead others
  • significant: Large enough to be noticed or have an effect
  • process: To organize and use data in a computer
  • boost: To increase something; to make something better
  • grocery: Daily foods such as flour, sugar, and tinned foods
  • positive: Showing agreement or support for something
  • treat: To pay for the food or enjoyment of someone else
  • brilliant: Having a great amount of intelligence or talent
  • cholesterol: Substance in the body that may cause heart disease
  • disease: Illness that affects a person, animal, or plant
  • decline: To bend towards the ground
  • inflammation: Painful swelling in the body due to illness
  • combat: To fight someone or something physically
  • research: To study in order to discover new ideas and facts
  • increase: To make or become larger in size or amount
  • molecule: Two or more atoms chemically combined
  • function: Social event, or party such as a wedding
  • hypothesis: A theory trying to explain something
  • genetic: Of, relating to, or controlled by genes
  • external: Concerning foreign countries
  • stumble: Failing to do something well, e.g. giving a speech
  • premium: Having a higher than normal quality
  • vanity: When you are too proud of your appearance/ability
  • intervention: Getting involved to solve a disagreement, problem
  • wander: To move through a place with no particular purpose
  • bullet: Metal object fired from a gun
  • relate: To demonstrate a logical relationship between
  • supplement: Added extra to support or make something complete
  • appear: To be seen, become visible; come into sight
  • chemical: Basic substance produced by mixing elements
  • bloodstream: Blood flowing through the circulatory system
  • decrease: To reduce the size, amount or number of something
  • genetically: Caused or controlled, or by genes
  • extend: To offer something (help, friendship) to someone
  • manage: To survive hardships and difficulties; to cope
  • learn: To get knowledge or skills by study or experience
  • promise: To say you will certainly do something
  • gradual: Moving slowly by small amounts, over time
  • damage: Physical harm that is done to something
  • natural: Being as one would expect; being usual or normal
  • malfunction: A failure of something to work properly
  • cellular: Concerning a cell of a living thing
  • hard: Difficult to do; difficult to understand
  • march: To force someone to walk somewhere
  • interested: Having had your attention taken; curious
  • life: All the living things e.g. animals, plants, humans
  • side: To decide to agree with one point, not the other
  • human: A person; a man, woman or child
  • heart: A feeling of care for others; compassion
  • time: Speed at which music is played; tempo
  • anti: A prefix meaning 'against' or 'opposed'
  • wellness: State of being happy, healthy or prosperous
  • checkout: Counter in a supermarket where you pay for goods
  • stave: Wooden post used in structures and buildings
  • infusion: Extraction of materials by soaking in liquids
  • dna: Chemical in living cells with genetic information
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    • anti

      US /ˈæntaɪ, -ti/

      UK /'æntɪ/

      • Adjective
      • A prefix meaning 'against' or 'opposed'
      B2
      More
    • assume

      US /əˈsum/

      UK /ə'sju:m/

      • Transitive Verb
      • To act in a false manner to mislead others
      • To believe, based on the evidence; suppose
      A2TOEIC
      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
    • 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
    • bloodstream

      US /ˈblʌdˌstrim/

      UK /ˈblʌdstri:m/

      • Uncountable Noun
      • Blood flowing through the circulatory system
      C2
      More
    • boost

      US /bust/

      UK /bu:st/

      • Transitive Verb
      • To increase something; to make something better
      • To push someone or something up from beneath them
      • Noun (Countable/Uncountable)
      • An increase in something
      B1TOEIC
      More
    • brilliant

      US /ˈbrɪljənt/

      UK /'brɪlɪənt/

      • Adjective
      • Having a great amount of intelligence or talent
      • Being very bright, like a diamond; shining
      • Noun
      • A diamond or other gem cut in a particular form with many facets to have exceptional brilliance.
      A2
      More
    • build up

      US /bɪld ʌp/

      UK /bild ʌp/

      • Phrasal Verb
      • To increase the amount; collect something
      • To develop or increase something in stages
      • Verb (Transitive/Intransitive)
      • To increase or develop something gradually.
      • To praise or encourage someone.
      A1
      More
    • bullet

      US /ˈbʊlɪt/

      UK /'bʊlɪt/

      • Countable Noun
      • Metal object fired from a gun
      • Dot at the beginning of each line in a list
      • Adjective
      • Very fast.
      B1
      More
    • cellular

      US /ˈsɛljəlɚ/

      UK /'seljələ(r)/

      • Adjective
      • Concerning a cell of a living thing
      • (Of radio signals) functioning without wires
      B2
      More
    • checkout

      US /ˈtʃɛkˌaʊt/

      UK /ˈtʃekaʊt/

      • Noun
      • Counter in a supermarket where you pay for goods
      C2
      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
    • cholesterol

      US /kəˈlestərɔ:l/

      UK /kəˈlestərɒl/

      • Uncountable Noun
      • Substance in the body that may cause heart disease
      • Noun
      • A test to measure the amount of cholesterol in your blood.
      B2
      More
    • chronic

      US /ˈkrɑnɪk/

      UK /'krɒnɪk/

      • Adjective
      • Always or often doing something, e.g. lying
      • (Of disease) over a long time; serious
      B1
      More
    • combat

      US /kəmˈbæt, ˈkɑmˌbæt/

      UK /'kɒmbæt/

      • Verb (Transitive/Intransitive)
      • To fight someone or something physically
      B1
      More
    • come from

      US /kʌm frʌm/

      UK /kʌm frɔm/

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

      US /ˈdæmɪdʒ/

      UK /ˈdæmɪdʒ/

      • Noun (Countable/Uncountable)
      • Physical harm that is done to something
      • Transitive Verb
      • To harm physically; to hurt or break something
      • To harm the reputation of someone.
      A2TOEIC
      More
    • decline

      US /dɪˈklaɪn/

      UK /dɪ'klaɪn/

      • Intransitive Verb
      • To bend towards the ground
      • To slope downward.
      • Verb (Transitive/Intransitive)
      • To lessen in quality or value
      A2TOEIC
      More
    • decrease

      US /dɪˈkris/

      UK /dɪˈkri:s/

      • Verb (Transitive/Intransitive)
      • To reduce the size, amount or number of something
      • Uncountable Noun
      • Amount by which something has been reduced
      B1TOEIC
      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
    • dna

      US

      UK

      • Noun (Countable/Uncountable)
      • Chemical in living cells with genetic information
      B2
      More
    • extend

      US /ɪkˈstɛnd/

      UK /ɪkˈstend/

      • Transitive Verb
      • To offer something (help, friendship) to someone
      • To reach from one point to another
      A2TOEIC
      More
    • external

      US /ɪkˈstɚnəl/

      UK /eksˈtə:nl/

      • Adjective
      • Concerning foreign countries
      • Concerning the outside of something; outer
      A2
      More
    • fall short

      US /fɔl ʃɔrt/

      UK /fɔ:l ʃɔ:t/

      • Phrasal Verb
      • To fail to reach a required or expected standard or goal.
      A2
      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 free

      US /fɔr fri/

      UK /fɔ: fri:/

      • Phrase
      • Without charge; at no cost.
      • Adjective
      • Available without payment.
      A2
      More
    • for short

      US /fɔr ʃɔrt/

      UK /fɔ: ʃɔ:t/

      • Phrase
      • As a shortened form of a name or phrase.
      A1
      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
    • genetic

      US /dʒəˈnɛtɪk/

      UK /dʒəˈnetɪk/

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

      US /dʒə'netɪklɪ/

      UK /dʒə'netɪklɪ/

      • Adverb
      • Caused or controlled, or by genes
      • By means of genes or genetic engineering.
      B1
      More
    • gradual

      US /ˈɡrædʒuəl/

      UK /ˈgrædʒuəl/

      • Adjective
      • Moving slowly by small amounts, over time
      • Noun
      • A gently sloping path or surface.
      B1
      More
    • grocery

      US /'ɡroʊsərɪ/

      UK /'ɡrəʊsərɪ/

      • Uncountable Noun
      • Daily foods such as flour, sugar, and tinned foods
      • Countable Noun
      • A store that sells food and household supplies.
      B2TOEIC
      More
    • have on

      US /hæv ɑn/

      UK /hæv ɔn/

      • Phrasal Verb
      • To be wearing something.
      • To deceive or trick someone, often in a playful way.
      A1
      More
    • have to

      US /hæv tu/

      UK /ˈhæv tə/

      • Auxiliary Verb
      • Must do
      A1
      More
    • hypothesis

      US /haɪˈpɑθɪsɪs/

      UK /haɪˈpɒθəsɪs/

      • Noun
      • A theory trying to explain something
      • A supposition or proposed explanation made on the basis of limited evidence as a starting point for further investigation.
      B1
      More
    • in good health

      US /ɪn ɡʊd hɛlθ/

      UK /in ɡud helθ/

      • Adjective
      • Being in a state of physical and mental well-being; not sick or injured.
      • Phrase
      • In a healthy condition; showing no signs of illness.
      A1
      More
    • in the first place

      US

      UK

      • Phrase
      • To begin with; as the first point or consideration.
      • From the beginning; initially.
      A1
      More
    • inflammation

      US /ˌɪnfləˈmeʃən/

      UK /ˌɪnfləˈmeɪʃn/

      • Noun (Countable/Uncountable)
      • Painful swelling in the body due to illness
      • A condition in which a part of the body becomes reddened, swollen, hot, and often painful, especially as a reaction to injury or infection.
      B2
      More
    • infusion

      US /ɪnˈfjuʒən/

      UK /ɪnˈfju:ʒn/

      • Noun
      • Extraction of materials by soaking in liquids
      B2
      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
    • intervention

      US /ˌɪntə'venʃn/

      UK /ˌɪntə'venʃn/

      • Noun (Countable/Uncountable)
      • Getting involved to solve a disagreement, problem
      • The use of military force by a country in another country's internal affairs.
      B1
      More
    • literally

      US /ˈlɪtərəli/

      UK

      • Adverb
      • In a literal manner or sense; exactly as stated.
      • Used for emphasis to describe something that is actually true, often to highlight surprise or intensity.
      B1
      More
    • malfunction

      US /mælˈfʌŋkʃən/

      UK /ˌmæl'fʌŋkʃn/

      • Noun
      • A failure of something to work properly
      • Intransitive Verb
      • To fail to work correctly
      C1
      More
    • molecule

      US /ˈmɑlɪˌkjul/

      UK /ˈmɒlɪkju:l/

      • Noun
      • Two or more atoms chemically combined
      B2
      More
    • of age

      US /əv eɪdʒ/

      UK /əv eɪdʒ/

      • other
      • Having reached the legal age of adulthood.
      A2
      More
    • of course

      US /ʌv kɔː(r)s/

      UK /ɔv kɔː(r)s/

      • Adverb
      • Sure ; Certainly
      • Phrase
      • For sure; certainly
      A2
      More
    • on the go

      US /ɑn ði ɡo/

      UK /ɔn ðə ɡəu/

      • Adjective
      • Very busy and active.
      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
    • over time

      US /ˈovɚ taɪm/

      UK /ˈəuvə taim/

      • Phrase
      • Gradually; as time passes.
      • During a long period.
      • Adverb
      • Gradually; as time passes.
      B1
      More
    • over to

      US

      UK

      • Preposition
      • Used to hand over to someone else to speak
      • The responsibility is now yours
      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
    • premium

      US /ˈprimiəm/

      UK /ˈpri:miəm/

      • Adjective
      • Having a higher than normal quality
      • Relating to or denoting a higher quality or more expensive product.
      • Noun
      • Money paid as a fee for insurance
      • An additional sum of money paid above the usual price.
      B1TOEIC
      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
    • put together

      US /pʊt təˈɡɛðɚ/

      UK /put təˈɡeðə/

      • Phrasal Verb
      • To build or assemble something small, e.g. a toy
      • To organize or arrange something.
      A1
      More
    • relate

      US /rɪˈlet/

      UK /rɪ'leɪt/

      • Transitive Verb
      • To demonstrate a logical relationship between
      • To understand or sympathize with, e.g. a problem
      A2TOEIC
      More
    • research

      US /rɪˈsɚtʃ, ˈriˌsɚtʃ/

      UK /rɪ'sɜ:tʃ/

      • Verb (Transitive/Intransitive)
      • To study in order to discover new ideas and facts
      • To study the market relating to marketing products and services.
      • Noun (Countable/Uncountable)
      • Study done to discover new ideas and facts
      • A particular area or topic of study.
      A2TOEIC
      More
    • significant

      US /sɪɡˈnɪfɪkənt/

      UK /sɪgˈnɪfɪkənt/

      • Adjective
      • Large enough to be noticed or have an effect
      • Having meaning; important; noticeable
      A2TOEIC
      More
    • stave

      US /stev/

      UK /steɪv/

      • Countable Noun
      • Wooden post used in structures and buildings
      C2
      More
    • stave off

      US /stev ɔf/

      UK /steɪv ɔf/

      • Phrasal Verb
      • To keep something away; To repel
      C2
      More
    • stuff

      US /stʌf/

      UK /stʌf/

      • Uncountable Noun
      • Generic description for things, materials, objects
      • Transitive Verb
      • To push material inside something, with force
      B1
      More
    • stumble

      US /ˈstʌmbəl/

      UK /'stʌmbl/

      • Noun
      • Failing to do something well, e.g. giving a speech
      • Act of tripping and almost falling
      • Intransitive Verb
      • To fail to perform, e.g. when giving a speech
      • To trip and almost fall
      B1
      More
    • supplement

      US /ˈsʌpləmənt/

      UK /'sʌplɪmənt/

      • Noun (Countable/Uncountable)
      • Added extra to support or make something complete
      • Vitamins, etc. added to diet for health reasons
      • Transitive Verb
      • To add extra to support or make something complete
      B1TOEIC
      More
    • thanks to

      US /θæŋks tu/

      UK /θæŋks tu:/

      • Preposition
      • Because of; as a result of.
      A1
      More
    • turn into

      US /tɚn ˈɪntu/

      UK /tə:n ˈɪntuː/

      • Phrasal Verb
      • To change to become something else
      • To change your direction to go into a place
      A1
      More
    • vanity

      US /ˈvænɪti/

      UK /'vænətɪ/

      • Uncountable Noun
      • When you are too proud of your appearance/ability
      B2
      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
    • wellness

      US /ˈwelnəs/

      UK /ˈwelnəs/

      • Uncountable Noun
      • State of being happy, healthy or prosperous
      C2
      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
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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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    #nad#aging#anti aging#brilliant#precursor#scishow

    This Anti-Aging Supplement Might Actually Work

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    VoiceTube posted on 2025/02/03
    Ever wondered if anti-aging supplements actually work? This video dives deep into the science behind NAD+ boosters like NMN and NR, explaining their role in DNA repair and mitochondria health. You'll pick up some fantastic advanced vocabulary and learn about the latest clinical trials, making it a super informative watch!

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