Vocabulary

  • back into: To drive a vehicle backwards into a space or area.
  • follow along: To agree to do or act the same as others
  • along with: In addition to; together with.
  • at a time: Separately; one by one
  • back up: To save a copy of your computer data
  • break down: To forcibly break, destroy or make collapse
  • have to: Must do
  • add on: To attach or include something extra.
  • used to: Did regularly before, but don't do now
  • talking about: To discuss a particular topic.
  • inside of: Within; in the inner part of.
  • third one: The item that is in the third position in a sequence.
  • back down: To admit you were wrong; stop claiming
  • take in: To allow to enter; receive as a guest
  • step to: To approach someone or something, often with a specific purpose.
  • right back: Said when someone says they will return soon, indicating you expect their prompt return.
  • work on: To devote effort to improve or develop something
  • coordinate with: To work together efficiently and harmoniously with someone or a group to achieve a common goal.
  • bring in: To earn a certain amount of money or profits
  • with just: Using only; with no more than.
  • in other words: Stating something in a different way, often to make it clearer or more understandable.
  • such as: For example; like
  • come from: To have as your native country or city
  • think about: To consider something carefully.
  • as follows: Used to introduce a list or explanation.
  • as well as: Also; in addition to
  • process: To organize and use data in a computer
  • nasty: Very bad, unpleasant, or offensive
  • metabolism: Chemical processes to convert food to energy
  • concept: Abstract idea of something or how it works
  • structure: The way in which the parts of a system or object are arranged or organized, or a system arranged in this way
  • sense: Certain mental feeling or emotion
  • consume: To eat, drink, buy or use up something
  • cholesterol: Substance in the body that may cause heart disease
  • comment: Something you say, giving an opinion; remark
  • ability: The power, resources or skill to do something
  • molecule: Two or more atoms chemically combined
  • prevent: To stop something from happening or existing
  • function: Social event, or party such as a wedding
  • occur: To come to pass or to happen
  • similar: Nearly the same; alike
  • generally: Usually; as a rule; by, to or for most people
  • radical: Person who believes in extreme political change
  • form: Sports team or person's current winning record
  • generate: To create or be produced or bring into existence
  • involve: To have or be included as a part of something
  • pretty: Being attractive to the eye in a simple way
  • coordinate: To match styles or colors that go well together
  • actual: Real or existing in fact, not imagined; real
  • break: To create a new record e.g. running the 100m dash
  • alcohol: A colorless liquid that can catch fire (C2H5OH)
  • oxygen: A gas in the air that we need to breathe
  • convert: To switch from a religion, belief etc. to another
  • activate: To cause to happen; cause a chemical reaction
  • enzyme: A protein made by cells
  • lot: What happens to a person in life from chance; fate
  • carbon: Chemical element with an atomic number of 6
  • formation: Process of creating; making a particular shape
  • important: Having power or authority
  • kind: In a caring and helpful manner
  • order: Religious or social group, as of nuns
  • system: Set of organized, planned ideas that work together
  • continue: To do something without stopping, or after pausing
  • membrane: Outside covering of a cell
  • hydrogen: Lightest of all chemical elements
  • bring: To take or go with someone to a place
  • step: Movement done as part of a particular dance
  • turn: To become (a particular age)
  • remember: To give someone a gift, e.g. birthday, wedding
  • breakdown: When normal activity or behavior stops
  • smoothie: Someone who polite and confident, but in a insincere way
  • hollow: (Of objects) having nothing inside; not solid
  • bile: Body fluid that helps you digest fat
  • synthesize: To combine different things into a new form
  • spherical: Round and shaped like a ball
  • activation: Act of making something (e.g. a bomb) active
  • hydration: Process of supplying or adding water to
  • synthesis: Process of making something new out of other ones
  • steroid: Drug making muscles bigger and giving more energy
  • oxidation: Process of combining with oxygen
  • electron: A negatively charged particle
  • alpha: First letter in the Greek alphabet
  • dna: Chemical in living cells with genetic information
  • endoplasmic: Inner portion of the cytoplasm of a cell
  • beta: Test version of a product or software
  • biochemistry: Science of chemical processes in living things
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  • 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
    • activate

      US /ˈæktəˌvet/

      UK /ˈæktɪveɪt/

      • Transitive Verb
      • To cause to happen; cause a chemical reaction
      • To make something start working
      B1
      More
    • activation

      US /ˌæktɪ'veɪʃn/

      UK /ˌæktɪ'veɪʃn/

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

      US /ˈæktʃuəl/

      UK /ˈæktʃuəl/

      • Adjective
      • Real or existing in fact, not imagined; real
      • Current; existing at the present time.
      A2TOEIC
      More
    • add on

      US /æd ɑn/

      UK /æd ɔn/

      • Phrasal Verb
      • To attach or include something extra.
      • Countable Noun
      • A feature that can be added to a computer program or website.
      A1
      More
    • alcohol

      US /ˈælkəˌhɔl,-ˌhɑl/

      UK /'ælkəhɒl/

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

      US /əˈlɔŋ wɪð/

      UK /əˈlɔŋ wið/

      • Preposition
      • In addition to; together with.
      • Adverb
      • In company or together with someone or something.
      • Including; in addition to.
      A2
      More
    • alpha

      US /'ælfə/

      UK /ˈælfə/

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

      US

      UK

      • Phrase
      • Used to introduce a list or explanation.
      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 a time

      US /æt e taɪm/

      UK /æt ə taim/

      • Phrase
      • Separately; one by one
      • Simultaneously; together
      A1
      More
    • back down

      US /bæk daʊn/

      UK /bæk daun/

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

      US /bæk ˈɪntu/

      UK /bæk ˈɪntuː/

      • Phrasal Verb
      • To drive a vehicle backwards into a space or area.
      • To accidentally collide with something while moving backwards.
      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
    • beta

      US /'beɪtə/

      UK /'bi:tə/

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

      US /baɪl/

      UK /baɪl/

      • Uncountable Noun
      • Body fluid that helps you digest fat
      B2
      More
    • biochemistry

      US /ˌbaɪoˈkɛmɪstri/

      UK /ˌbaɪəʊ'kemɪstrɪ/

      • Uncountable Noun
      • Science of chemical processes in living things
      B2
      More
    • break down

      US /brek daʊn/

      UK /breik daun/

      • Phrasal Verb
      • To forcibly break, destroy or make collapse
      • (Machine) to stop working or become weaker
      A1
      More
    • breakdown

      US /ˈbrekˌdaʊn/

      UK /'breɪkdaʊn/

      • Noun
      • When normal activity or behavior stops
      B1TOEIC
      More
    • bring in

      US /brɪŋ ɪn/

      UK /briŋ in/

      • Phrasal Verb
      • To earn a certain amount of money or profits
      • To add person into existing group, e.g. phone call
      A1
      More
    • carbon

      US /ˈkɑrbən/

      UK /'kɑ:bən/

      • Uncountable Noun
      • Chemical element with an atomic number of 6
      B1
      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
    • come from

      US /kʌm frʌm/

      UK /kʌm frɔm/

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

      US /ˈkɑmɛnt/

      UK /'kɒment/

      • Noun (Countable/Uncountable)
      • Something you say, giving an opinion; remark
      • An explanatory note in a computer program.
      • Verb (Transitive/Intransitive)
      • To say something that gives your opinion
      • To add explanatory notes to a computer program.
      A2
      More
    • concept

      US /ˈkɑnˌsɛpt/

      UK /'kɒnsept/

      • Noun (Countable/Uncountable)
      • Abstract idea of something or how it works
      • A plan or intention; a conception.
      A2TOEIC
      More
    • consume

      US /kənˈsum/

      UK /kən'sju:m/

      • Transitive Verb
      • To eat, drink, buy or use up something
      • To take all your energy; focus the attention
      A2TOEIC
      More
    • convert

      US /kənˈvɚt/

      UK /kən'vɜ:t/

      • Verb (Transitive/Intransitive)
      • To switch from a religion, belief etc. to another
      • To change form, character, or function to another
      • Countable Noun
      • Person switching from one belief system to another
      A2
      More
    • coordinate

      US /ko'ɔrdəˈnet/

      UK /kəʊ'ɔ:dɪneɪt/

      • Transitive Verb
      • To match styles or colors that go well together
      • To cause body parts to move smoothly together
      • Noun
      • Point on a map defining a location e.g. 135N, 34W
      • A matching set of clothes.
      B1
      More
    • coordinate with

      US

      UK

      • Phrasal Verb
      • To work together efficiently and harmoniously with someone or a group to achieve a common goal.
      More
    • dna

      US

      UK

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

      US /ɪˈlektrɑ:n/

      UK /ɪˈlektrɒn/

      • Countable Noun
      • A negatively charged particle
      B2
      More
    • endoplasmic

      US /ˌendə'plazmɪk/

      UK /ˌendə'plazmɪk/

      • Adjective
      • Inner portion of the cytoplasm of a cell
      C2
      More
    • enzyme

      US /ˈɛnzaɪm/

      UK /ˈenzaɪm/

      • Noun
      • A protein made by cells
      B2TOEIC
      More
    • follow along

      US /ˈfɑlo əˈlɔŋ/

      UK /ˈfɔləu əˈlɔŋ/

      • Phrasal Verb
      • To agree to do or act the same as others
      A1
      More
    • formation

      US /fɔ:rˈmeɪʃn/

      UK /fɔ:ˈmeɪʃn/

      • Noun
      • Process of creating; making a particular shape
      B1
      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
    • generally

      US /ˈdʒɛnərəli/

      UK /ˈdʒenrəli/

      • Adverb
      • Usually; as a rule; by, to or for most people
      A2
      More
    • generate

      US /ˈdʒɛnəˌret/

      UK /ˈdʒenəreɪt/

      • Transitive Verb
      • To create or be produced or bring into existence
      • To create electricity, heat, energy and power
      A2TOEIC
      More
    • have to

      US /hæv tu/

      UK /ˈhæv tə/

      • Auxiliary Verb
      • Must do
      A1
      More
    • hollow

      US /ˈhɑ:loʊ/

      UK /ˈhɒləʊ/

      • Adjective
      • (Of objects) having nothing inside; not solid
      • Lacking value, sincerity, or meaning
      • Transitive Verb
      • To make a solid object have a large hole inside it
      B1TOEIC
      More
    • hydration

      US /haɪ'dreɪʃn/

      UK /haɪ'dreɪʃn/

      • Uncountable Noun
      • Process of supplying or adding water to
      C2
      More
    • hydrogen

      US /ˈhaɪdrədʒən/

      UK /ˈhaɪdrədʒən/

      • Uncountable Noun
      • Lightest of all chemical elements
      B1
      More
    • in other words

      US

      UK

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

      US /ɪnˈsaɪd ʌv/

      UK /inˈsaid ɔv/

      • Preposition
      • Within; in the inner part of.
      • Within a certain period of time.
      A1
      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
    • membrane

      US /ˈmɛmˌbren/

      UK /'membreɪn/

      • Noun (Countable/Uncountable)
      • Outside covering of a cell
      • A thin covering of tissue or of a cell
      B2
      More
    • metabolism

      US /mɪˈtæbəˌlɪzəm/

      UK /məˈtæbəlɪzəm/

      • Uncountable Noun
      • Chemical processes to convert food to energy
      • The rate at which the body uses energy.
      B2
      More
    • molecule

      US /ˈmɑlɪˌkjul/

      UK /ˈmɒlɪkju:l/

      • Noun
      • Two or more atoms chemically combined
      B2
      More
    • nasty

      US /ˈnæsti/

      UK /'nɑ:stɪ/

      • Adjective
      • Very bad, unpleasant, or offensive
      • Unkind; unpleasant.
      A2
      More
    • occur

      US /əˈkɚ/

      UK /əˈkɜ:(r)/

      • Intransitive Verb
      • To come to pass or to happen
      • To be found to exist; to be present.
      A2TOEIC
      More
    • oxidation

      US /ˌɑksɪˈdeʃən/

      UK /ˌɒksɪ'deɪʃn/

      • Uncountable Noun
      • Process of combining with oxygen
      C1
      More
    • oxygen

      US /ˈɑksɪdʒən/

      UK /'ɒksɪdʒən/

      • Uncountable Noun
      • A gas in the air that we need to breathe
      • Oxygen administered as a medical treatment.
      B1
      More
    • prevent

      US /prɪˈvɛnt/

      UK /prɪ'vent/

      • Transitive Verb
      • To stop something from happening or existing
      A2TOEIC
      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
    • radical

      US /ˈrædɪkəl,'rædɪkḷ/

      UK /ˈrædɪkl/

      • Noun (Countable/Uncountable)
      • Person who believes in extreme political change
      • A group of atoms behaving as a unit in a chemical compound.
      • Adjective
      • Very new and different from what is traditional
      • Concerning something's most basic part or form
      B1
      More
    • right back

      US /raɪt bæk/

      UK /rait bæk/

      • Interjection
      • Said when someone says they will return soon, indicating you expect their prompt return.
      • Adverb
      • Immediately; very soon after going.
      A1
      More
    • smoothie

      US /ˈsmuði/

      UK /ˈsmu:ði/

      • Noun
      • Someone who polite and confident, but in a insincere way
      • Countable Noun
      • Thick smooth drink of fruit, ice cream or milk
      C2
      More
    • spherical

      US /ˈsfɪrɪkəl, ˈsfɛr-/

      UK /ˈsferɪkl/

      • Adjective
      • Round and shaped like a ball
      B1
      More
    • step to

      US

      UK

      • Phrasal Verb
      • To approach someone or something, often with a specific purpose.
      • To challenge or confront someone, often aggressively.
      A1
      More
    • steroid

      US /ˈstɪrˌɔɪd, ˈstɛr-/

      UK /ˈsterɔɪd/

      • Noun
      • Drug making muscles bigger and giving more energy
      B2
      More
    • structure

      US /ˈstrʌk.tʃɚ/

      UK /ˈstrʌk.tʃə/

      • Noun (Countable/Uncountable)
      • The way in which the parts of a system or object are arranged or organized, or a system arranged in this way
      • A building or other man-made object.
      • Transitive Verb
      • To plan, organize, or arrange the parts of something
      A2TOEIC
      More
    • such as

      US /sʌtʃ æz/

      UK /sʌtʃ æz/

      • Preposition
      • For example; like
      A1
      More
    • synthesis

      US /ˈsɪnθɪsɪs/

      UK /ˈsɪnθəsɪs/

      • Noun (Countable/Uncountable)
      • Process of making something new out of other ones
      • Building something complex from simple parts
      B2TOEIC
      More
    • synthesize

      US /ˈsɪnθɪˌsaɪz/

      UK /'sɪnθəsaɪz/

      • Transitive Verb
      • To combine different things into a new form
      • To combine different things into a new form
      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
    • think about

      US /θɪŋk əˈbaʊt/

      UK /θiŋk əˈbaut/

      • Phrasal Verb
      • To consider something carefully.
      • To remember or call to mind.
      A1
      More
    • third one

      US

      UK

      • Pronoun
      • The item that is in the third position in a sequence.
      • Noun
      • The third option or choice from a set of possibilities.
      A1
      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
    • with just

      US

      UK

      • Phrase
      • Using only; with no more than.
      • Barely; by a narrow margin.
      A2
      More
    • work on

      US /wɚk ɑn/

      UK /wə:k ɔn/

      • Phrasal Verb
      • To devote effort to improve or develop something
      • To try to persuade or influence someone.
      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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    B2US
    #fatty#oxidation#hydrogen peroxide#peroxide#chain#bile

    Peroxisomes Structure & Function

    0
    DORMYYY posted on 2025/04/13
    Ever wondered what goes on inside those tiny peroxisomes? This video dives deep into their structure and amazing functions like beta oxidation and ethanol metabolism, perfect for boosting your scientific vocabulary! You'll pick up tons of advanced terms that are super useful for understanding complex biology and acing exams like the USMLE Step 1.

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