Loading...

Vocabulary

  • in fact: Used to emphasize the truth of a statement, especially one that contrasts with or contradicts something else.
  • except for: Not including; excluding.
  • as well as: Also; in addition to
  • next to: Being located along side another
  • have to: Must do
  • pile up: To put things on top of each other to form a pile
  • on the move: Traveling or going from place to place.
  • on command: Immediately when told to do something.
  • angle for: Try to obtain something indirectly or subtly.
  • back off: To stop supporting; lose courage
  • stick: To push a sharp or pointed object into something
  • engage: To start to fight with an enemy
  • strategy: Careful plan or method for achieving a goal
  • imitate: To act, speak like someone or something else
  • scale: Size, level, or amount when compared
  • positive: Showing agreement or support for something
  • negative: The opposite to a positive electrical charge
  • advantage: Thing making the chance of success higher
  • artificial: Dishonest, to seem fake, not sincere
  • force: Group of persons trained for military action; army
  • spot: A certain place or area
  • combination: Series of letters or numbers needed to open a lock
  • contribute: To be a factor in causing something to happen
  • molecule: Two or more atoms chemically combined
  • ability: The power, resources or skill to do something
  • predator: An animal that hunts and kills other animals
  • gravity: (Of a situation) extreme seriousness
  • clever: Funny in a way that shows intelligence
  • ordinary: Normal or usual
  • pile: Large amount of something
  • inspire: To give someone an idea to do or make something
  • tiny: Very, very small
  • attractive: Making you like them, as by being good-looking
  • prey: To hunt (other animals) in order to eat them
  • surface: To give (road) a top layer
  • charge: To run quickly toward someone to attack them
  • create: To make, cause, or bring into existence
  • complimentary: (Of goods) free; available for no money
  • flexible: Bending easily
  • oxygen: A gas in the air that we need to breathe
  • defy: To refuse to obey; be resistant to
  • shape: The outer form of something, what it looks like
  • sodium: A soft, white chemical element
  • peel: Outer covering, or skin, of a piece of fruit
  • secret: Kept hidden from others; Known only to a few people
  • vertical: (Of a line, etc.) going up and down; not horizontal
  • fact: Something that is known or proved to be true
  • hydrogen: Lightest of all chemical elements
  • perfect: So good it cannot be improved
  • lump: Small swollen mass in body, e.g. showing disease
  • pull: Act of breathing in smoke, as from a pipe
  • change: To exchange one set of clothes for another
  • greed: Wanting too much of something
  • adhesive: A substance used for gluing one thing to another
  • spatula: Hand tool used to mix or spread soft substances
  • cover: To record a different version of another song
  • minuscule: Very, very small
  • design: To plan in a particular way to fulfill a purpose
  • climb: To rise gradually and steadily to a higher point
  • forest: Large area with many trees
  • affinity: A feeling of attraction or relationship
  • meal: Food for eating at a particular time, e.g. dinner
  • strong: (Of tea or beer) dark or thick
  • patchy: Happening or existing irregularly
  • electron: A negatively charged particle
  • gecko: Small chiefly tropical, nocturnal lizard
  • relocate: To move to a new or different place
Placeholder Image

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
    • adhesive

      US /ædˈhisɪv, -zɪv/

      UK /ədˈhi:sɪv/

      • Noun (Countable/Uncountable)
      • A substance used for gluing one thing to another
      • Adhesive tape or a similar material.
      • Adjective
      • Having the ability to be glued to something
      B2
      More
    • advantage

      US /ædˈvæntɪdʒ/

      UK /əd'vɑ:ntɪdʒ/

      • Noun (Countable/Uncountable)
      • Thing making the chance of success higher
      • A positive point about something
      • Transitive Verb
      • To make use of something, especially to further one's own position; exploit.
      A2TOEIC
      More
    • affinity

      US /əˈfɪnɪti/

      UK /ə'fɪnətɪ/

      • Noun
      • A feeling of attraction or relationship
      B2TOEIC
      More
    • angle for

      US /ˈæŋɡəl fər/

      UK /ˈæŋɡl fə/

      • other
      • Try to obtain something indirectly or subtly.
      C1
      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 well as

      US /æz wɛl æz/

      UK /æz wel æz/

      • Adverb
      • Also; in addition to
      • Preposition
      • In addition to; and also.
      A1
      More
    • attractive

      US /əˈtræktɪv/

      UK /əˈtræktɪv/

      • Adjective
      • Making you like them, as by being good-looking
      • Offering advantages or benefits; tempting.
      A2
      More
    • back off

      US /bæk ɔf/

      UK /bæk ɔf/

      • Phrasal Verb
      • To stop supporting; lose courage
      • To decide to not carry out a threat
      A1
      More
    • charge

      US /tʃɑrdʒ/

      UK /tʃɑ:dʒ/

      • Verb (Transitive/Intransitive)
      • To run quickly toward someone to attack them
      • To ask for money as a price for a service or goods
      • Noun (Countable/Uncountable)
      • An attack by running quickly toward someone
      • A price for a service or goods
      A2
      More
    • combination

      US /ˌkɑmbəˈneʃən/

      UK /ˌkɒmbɪ'neɪʃn/

      • Noun
      • Series of letters or numbers needed to open a lock
      • Act or result of mixing things together
      B1
      More
    • complimentary

      US /ˌkɑmpləˈmɛntəri, -tri/

      UK /ˌkɒmplɪ'mentrɪ/

      • Adjective
      • (Of goods) free; available for no money
      • Saying someone looks nice, plays well, etc.
      B2
      More
    • contribute

      US /kənˈtrɪbjut/

      UK /kən'trɪbju:t/

      • Verb (Transitive/Intransitive)
      • To be a factor in causing something to happen
      • To donate, give (money) or help to something
      A2
      More
    • defy

      US /dɪˈfaɪ/

      UK /dɪ'faɪ/

      • Transitive Verb
      • To refuse to obey; be resistant to
      B1
      More
    • electron

      US /ɪˈlektrɑ:n/

      UK /ɪˈlektrɒn/

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

      US /ɪn'gedʒ/

      UK /ɪn'ɡeɪdʒ/

      • Transitive Verb
      • To start to fight with an enemy
      • To hire someone for a task or job
      A2TOEIC
      More
    • except for

      US /ɪkˈsɛpt fɔr/

      UK /ikˈsept fɔ:/

      • Preposition
      • Not including; excluding.
      More
    • flexible

      US /ˈflɛksəbəl/

      UK /ˈfleksəbl/

      • Adjective
      • Bending easily
      • Able to adjust to new events, requirements easily
      B1TOEIC
      More
    • gecko

      US /'ɡekoʊ/

      UK /'ɡekəʊ/

      • Noun
      • Small chiefly tropical, nocturnal lizard
      C1
      More
    • gravity

      US /ˈɡrævɪti/

      UK /ˈgrævəti/

      • Uncountable Noun
      • (Of a situation) extreme seriousness
      • Force making things fall towards the ground
      B1TOEIC
      More
    • greed

      US /ɡrid/

      UK /gri:d/

      • Uncountable Noun
      • Wanting too much of something
      B1
      More
    • have to

      US /hæv tu/

      UK /ˈhæv tə/

      • Auxiliary Verb
      • Must do
      A1
      More
    • hydrogen

      US /ˈhaɪdrədʒən/

      UK /ˈhaɪdrədʒən/

      • Uncountable Noun
      • Lightest of all chemical elements
      B1
      More
    • imitate

      US /ˈɪmɪˌtet/

      UK /ˈɪmɪteɪt/

      • Transitive Verb
      • To act, speak like someone or something else
      B2
      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
    • inspire

      US /ɪnˈspaɪr/

      UK /ɪn'spaɪə(r)/

      • Transitive Verb
      • To give someone an idea to do or make something
      • To make someone feel a certain emotion
      • Intransitive Verb
      • To breathe in
      • To draw (air, etc.) into the lungs.
      B1TOEIC
      More
    • lump

      US /lʌmp/

      UK /lʌmp/

      • Noun (Countable/Uncountable)
      • Small swollen mass in body, e.g. showing disease
      • A small hard part of something smooth
      • Transitive Verb
      • To combine things together in a group
      • To group things together indiscriminately.
      B1
      More
    • minuscule

      US /ˈmɪnəˌskjul, mɪˈnʌsˌkjul/

      UK /'mɪnəskju:l/

      • Noun (Countable/Uncountable)
      • Very, very small
      C1
      More
    • molecule

      US /ˈmɑlɪˌkjul/

      UK /ˈmɒlɪkju:l/

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

      US /ˈnɛɡətɪv/

      UK /'neɡətɪv/

      • Noun
      • The opposite to a positive electrical charge
      • In grammar, containing words such as 'no' or 'not'
      • Adjective
      • Being harmful, unwanted or unhelpful
      • In mathematics, being less than zero
      A2
      More
    • next to

      US /nɛkst tu/

      UK /nekst tu:/

      • Preposition
      • Being located along side another
      • In comparison with
      • Adverb
      • Almost; nearly
      A1
      More
    • on command

      US

      UK

      • Phrase
      • Immediately when told to do something.
      • Adjective
      • Able to be controlled to do something whenever wanted.
      B2
      More
    • on the move

      US /ɑn ði muv/

      UK /ɔn ðə mu:v/

      • Adjective
      • Traveling or going from place to place.
      • Actively progressing or developing.
      • Phrase
      • In the process of changing location.
      A1
      More
    • ordinary

      US /ˈɔ:rdneri/

      UK /'ɔ:dnrɪ/

      • Adjective
      • Normal or usual
      • Of the rank of ordinary seaman.
      • Noun
      • An ecclesiastical judge or official having ordinary jurisdiction in a given area.
      • Any of several simple and basic geometrical figures.
      A2TOEIC
      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
    • patchy

      US /ˈpætʃi/

      UK /ˈpætʃi/

      • Adjective
      • Happening or existing irregularly
      C1
      More
    • peel

      US /pil/

      UK /pi:l/

      • Noun (Countable/Uncountable)
      • Outer covering, or skin, of a piece of fruit
      • Transitive Verb
      • To remove the outer skin of something, e.g. fruit
      • To remove the cover or outer layer from something
      B1
      More
    • pile

      US /paɪl/

      UK /paɪl/

      • Noun (Countable/Uncountable)
      • Large amount of something
      • Group of things one on top of another
      • Verb (Transitive/Intransitive)
      • (E.g. of problems) to increase; get more or worse
      • To place things on top of each other; to heap up.
      B1TOEIC
      More
    • pile up

      US /paɪl ʌp/

      UK /pail ʌp/

      • Phrasal Verb
      • To put things on top of each other to form a pile
      • To increase in quantity or amount.
      • Verb (Transitive/Intransitive)
      • To accumulate or increase in quantity.
      B1
      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
    • predator

      US /ˈprɛdətɚ, -ˌtɔr/

      UK /'predətə(r)/

      • Countable Noun
      • An animal that hunts and kills other animals
      • Person preying on the weak to gain advantage
      B1
      More
    • prey

      US /pre/

      UK /preɪ/

      • Intransitive Verb
      • To hunt (other animals) in order to eat them
      • Noun (Countable/Uncountable)
      • The victim of another person's aggression
      • The victim of another person's aggression
      B1
      More
    • relocate

      US /riˈloket/

      UK /ˌri:ləʊ'keɪt/

      • Verb (Transitive/Intransitive)
      • To move to a new or different place
      B2TOEIC
      More
    • scale

      US /skel/

      UK /skeɪl/

      • Noun (Countable/Uncountable)
      • Size, level, or amount when compared
      • Small hard plates that cover the body of fish
      • Verb (Transitive/Intransitive)
      • To change the size of but keep the proportions
      • To climb something large (e.g. a mountain)
      A2TOEIC
      More
    • sodium

      US /ˈsodiəm/

      UK /'səʊdɪəm/

      • Uncountable Noun
      • A soft, white chemical element
      B2
      More
    • spatula

      US /ˈspætʃələ/

      UK /ˈspætʃələ/

      • Noun
      • Hand tool used to mix or spread soft substances
      • A turner with a narrow flexible blade
      C1
      More
    • spot

      US /spɑt/

      UK /spɒt/

      • Noun
      • A certain place or area
      • A difficult time; awkward situation
      • Transitive Verb
      • To see someone or something by chance
      A2TOEIC
      More
    • stick

      US /stɪk/

      UK /stɪk/

      • Verb (Transitive/Intransitive)
      • To push a sharp or pointed object into something
      • To join together using glue or paste
      • Countable Noun
      • Long thin piece of wood from a tree
      A2
      More
    • strategy

      US /ˈstrætədʒi/

      UK /'strætədʒɪ/

      • Noun (Countable/Uncountable)
      • Careful plan or method for achieving a goal
      • Branch of military dealing with command
      A2TOEIC
      More
    • surface

      US /ˈsɚfəs/

      UK /'sɜ:fɪs/

      • Transitive Verb
      • To give (road) a top layer
      • Intransitive Verb
      • To appear after being hidden, unseen, or unknown
      • To come to the top of something; emerge
      A2TOEIC
      More
    • tiny

      US /ˈtaɪni/

      UK /'taɪnɪ/

      • Adjective
      • Very, very small
      A2
      More
    • vertical

      US /ˈvɜ:rtɪkl/

      UK /ˈvɜ:tɪkl/

      • Adjective
      • (Of a line, etc.) going up and down; not horizontal
      • Extending or operating upward from a base.
      • Noun
      • A vertical line or plane.
      • An upright structural member.
      B1
      More
    Video not in English?
    Video not in English?

    Get the full experience in the app

    Learn anywhere with detailed sentence and usage analysis

    preview
    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.

    Get the full experience in the app

    Look up words anytime with pronunciation, part of speech, and usage

    preview

    brave

    US/brev/
    UK/breɪv/
    adj.Brave
    v.t.To bravely face
    A2 Elementary

    Get the full experience in the app

    Practice speaking anytime and get instant pronunciation feedback

    preview

    Try this speaking exercise.

    Try practicing with this sentence.

    80
    B2US
    #TED-Ed#gecko#charged#van#negatively#attract

    【TED-Ed】How do geckos defy gravity? - Eleanor Nelsen

    0
    稲葉白兎 posted on 2019/03/03
    Ever wondered how geckos climb walls like superheroes? This video dives into the amazing science behind gecko adhesion, explaining the microstructures on their toes and the fascinating van der Waals forces at play. You'll pick up some awesome new vocabulary related to materials science and biomimicry while exploring this incredible natural phenomenon!

    Learn this video on the APP!

    The VoiceTube App has more in-depth practice for videos!

    Recommended Videos

    Auto Next Video

    Footer

    Download on the App StoreGet it on Google Play

    About

    • About Us
    • Our Learning Services
    • Join Us
    • FAQ
    • Hot Tags

    Services

    • Pronunciation Challenge
    • Saved
    • Search Vocabulary
    • Blog

    Channels

    Levels

    • A1
    • A2
    • B1
    • B2
    • C1
    • C2

    Privacy˙Terms˙
    ©2026 VoiceTube Corporation. All rights reserved