Vocabulary

  • as well as: Also; in addition to
  • know about: To have information or understanding of a subject or situation.
  • for life: For the duration of one's life; permanently.
  • over time: Gradually; as time passes.
  • end up with: To have something as a result.
  • start off: To begin or commence something.
  • account for: To explain the cause or reason for something
  • in question: Being doubted or disputed; under discussion.
  • source for: A place, person, or thing from which something comes or can be obtained.
  • out of the blue: Unexpectedly; without warning
  • water: Clear liquid that forms the seas, rivers and rain
  • sun: Light and heat coming from a large star in the sky
  • wind: A current of air moving approximately horizontally, especially one strong enough to be felt
  • ice: Frozen gas or liquid, esp. water
  • blue: Color of the clear sky
  • fly: Common flying insect, sometimes blue in color
  • leaving: To go away from; depart
  • hot: Angry or excited
  • class: To place things into groups by common qualities
  • young: At an early stage of existence; not mature
  • early: Coming/happening before others in a time sequence
  • question: To ask for or try to get information
  • start: First time or place that a thing exists; beginning
  • part: Division of a book
  • kind: In a caring and helpful manner
  • form: Sports team or person's current winning record
  • gas: Elements in our air, like oxygen or nitrogen
  • heavy: Greater in amount, degree, or severity than usual
  • cloud: To confuse the mind/judgment of a person
  • richer: Having more money, possessions, or resources
  • dirty: Not clean
  • arrive: To reach the place you are traveling to
  • push: To move into enemy country with a military attack
  • dry: (Of humor) clever, but not obvious; ironic
  • star: To perform or play a main role in a movie, play
  • bear: To accept (responsibilities or duties)
  • turned: To become (a particular age)
  • type: Printed letters or blocks used for printing them
  • large: Big; of great size; broad, tall, wide, or fat
  • line: Border that divides two places or regions
  • earth: Wire connecting an electrical device to the ground
  • system: Set of organized, planned ideas that work together
  • planet: One of the bodies that orbit the sun
  • frozen: Hard, solid because it is below zero degrees
  • stony: Having many rocks or stones
  • charge: To run quickly toward someone to attack them
  • candidate: Politician who is running for public office
  • rule: Something that is normal and usually happens
  • strike: To hit something
  • dust: To apply a fine powder to, e.g. sugar to a cake
  • breathing: To move air into and out of your lungs
  • liquid: (Of wealth) being able to be spent as cash
  • remain: To be left behind; to continue to exist
  • destroy: To damage so badly that something no longer exists
  • stream: To send a constant flow of data over the internet
  • solar: Concerning the sun, or its heat
  • manufacture: To produce large numbers of products in a factory
  • source: Piece of information; a person giving information
  • solid: Being able to be trusted; reliable
  • surface: To give (road) a top layer
  • fierce: Very strong, wild or violent
  • frost: To form ice on the surfaces in cold weather
  • outer: Far away
  • dense: Very thick and difficult to see, get through
  • strongly: With strength or in a strong manner
  • collapse: To fold (e.g. a stroller) down to make it smaller
  • carbon: Chemical element with an atomic number of 6
  • roughly: Approximately; (of numbers) about; around
  • package: Box or container items are placed in for mailing
  • logical: Sensible; reasonable
  • splendid: Very impressive and beautiful
  • unstable: (Of a chair, etc.) likely to move, fall etc.
  • rocky: (Of a marriage, etc.) involving many difficulties
  • commonly: Typically, normally; not unusually
  • originate: To first come into existence
  • hydrogen: Lightest of all chemical elements
  • ignite: To catch fire
  • meteorite: Rock from space that hits Earth's surface
  • comet: Moving object in space, with a long, bright tail
  • blob: Object that does not have a regular shape
  • combustion: An act or instance of burning
  • unleashed: To release or let an animal go
  • photosynthesis: Process of plants using the sun to make their food
  • vapor: Tiny droplets or pieces of some substance spread thinly throughout the air
  • clump: Mass or pile of something such as soil
  • blast: To attack someone with words
  • abundance: Quantity that is very large or more than enough
  • marble: A hard type of stone, often used in monuments
  • center: Community place people go health or social reasons
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  • not found vocabularyNo vocabulary matches your filters
    • abundance

      US /əˈbʌndəns/

      UK /əˈbʌndəns/

      • Uncountable Noun
      • Quantity that is very large or more than enough
      B2
      More
    • account for

      US /əˈkaʊnt fɔr/

      UK /əˈkaunt fɔ:/

      • Phrasal Verb
      • To explain the cause or reason for something
      • To form a particular amount or part of something.
      • Verb (Transitive/Intransitive)
      • To supply a reason or explanation for something.
      • To form a particular amount or proportion of something.
      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
    • bear

      US /bɛr/

      UK /bɛː/

      • Transitive Verb
      • To accept (responsibilities or duties)
      • To give birth to a child; to produce fruit
      • Countable Noun
      • Large brown animal with fur that lives in forests
      • Someone who expects stock market to fall
      A2
      More
    • blast

      US /blæst/

      UK /blɑ:st/

      • Transitive Verb
      • To attack someone with words
      • To destroy something with explosives
      • Noun (Countable/Uncountable)
      • Destructive wave of air from an explosion
      • Strong current of wind
      B1
      More
    • blob

      US /blɑ:b/

      UK /blɒb/

      • Noun
      • Object that does not have a regular shape
      C1
      More
    • breathing

      US /ˈbriðɪŋ/

      UK /ˈbri:ðɪŋ/

      • Verb (Transitive/Intransitive)
      • To move air into and out of your lungs
      • To say something very softly
      • Uncountable Noun
      • The act of inhaling and exhaling air.
      A2
      More
    • candidate

      US /ˈkændɪˌdet, -dɪt/

      UK /ˈkændɪdət/

      • Noun (Countable/Uncountable)
      • Politician who is running for public office
      B1
      More
    • carbon

      US /ˈkɑrbən/

      UK /'kɑ:bən/

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

      US /klʌmp/

      UK /klʌmp/

      • Noun (Countable/Uncountable)
      • Mass or pile of something such as soil
      • Small group of trees, etc. growing near each other
      • Verb (Transitive/Intransitive)
      • To form into a mass or lump
      B2
      More
    • collapse

      US /kəˈlæps/

      UK /kə'læps/

      • Verb (Transitive/Intransitive)
      • To fold (e.g. a stroller) down to make it smaller
      • To suddenly fall down or break apart into pieces
      • Noun
      • The sudden failure of a structure or system.
      • The sudden failure of a bodily organ or function.
      B1
      More
    • combustion

      US /kəmˈbʌstʃən/

      UK /kəmˈbʌstʃən/

      • Uncountable Noun
      • An act or instance of burning
      B2TOEIC
      More
    • comet

      US /ˈkɑ:mət/

      UK /ˈkɒmɪt/

      • Noun
      • Moving object in space, with a long, bright tail
      B2
      More
    • commonly

      US /ˈkɑmənlɪ/

      UK /ˈkɒmənli/

      • Adverb
      • Typically, normally; not unusually
      • Widely; by many people.
      A2
      More
    • dense

      US /dɛns/

      UK /dens/

      • Adjective
      • Very thick and difficult to see, get through
      • Hard to understand
      B1TOEIC
      More
    • destroy

      US /dɪˈstrɔɪ/

      UK /dɪ'strɔɪ/

      • Transitive Verb
      • To damage so badly that something no longer exists
      • To defeat someone or something easily
      A2TOEIC
      More
    • dirty

      US /ˈdɜ:rti/

      UK /ˈdɜ:ti/

      • Adjective
      • Not clean
      • Not fair; dishonest or dishonorable
      • Transitive Verb
      • To make something not clean; soil
      A2
      More
    • dust

      US /dʌst/

      UK /dʌst/

      • Transitive Verb
      • To apply a fine powder to, e.g. sugar to a cake
      • To wipe something to remove dirt
      • Uncountable Noun
      • Fine dry powder that builds up on surfaces
      A2
      More
    • end up with

      US

      UK

      • Phrasal Verb
      • To have something as a result.
      A1
      More
    • fierce

      US /fɪrs/

      UK /fɪəs/

      • Adjective
      • Very strong, wild or violent
      • Intense in a way that causes or displays force.
      B1
      More
    • for life

      US /fɔr laɪf/

      UK /fɔ: laif/

      • Phrase
      • For the duration of one's life; permanently.
      • To support someone for the duration of their life.
      • Adjective
      • Being a member for the entirety of one's life.
      A1
      More
    • frost

      US /frɔ:st/

      UK /frɒst/

      • Verb (Transitive/Intransitive)
      • To form ice on the surfaces in cold weather
      • To cover something with a thin layer of ice
      • Uncountable Noun
      • Ice formed on the surfaces in cold weather
      B1
      More
    • frozen

      US /ˈfroʊzn/

      UK /'frəʊzn/

      • Adjective
      • Hard, solid because it is below zero degrees
      • Preserved by freezing.
      • Verb (Transitive/Intransitive)
      • To store an item of food in a cold place
      • To make someone to not want to communicate
      A2
      More
    • gas

      US /ɡæs/

      UK /ɡæs/

      • Uncountable Noun
      • Elements in our air, like oxygen or nitrogen
      • Fuel used for cooking, heating houses etc.
      • Transitive Verb
      • To kill or disable someone with poisoned air
      A2
      More
    • hydrogen

      US /ˈhaɪdrədʒən/

      UK /ˈhaɪdrədʒən/

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

      US /ɪɡˈnaɪt/

      UK /ɪɡ'naɪt/

      • Intransitive Verb
      • To catch fire
      • Transitive Verb
      • To cause something to start burning
      • To give energy to something or someone
      B2
      More
    • in question

      US /ɪn ˈkwɛstʃən/

      UK /in ˈkwestʃən/

      • Adjective
      • Being doubted or disputed; under discussion.
      • Referring to someone or something that has already been mentioned.
      A1
      More
    • know about

      US /noʊ əˈbaʊt/

      UK /nəʊ əˈbaut/

      • Phrasal Verb
      • To have information or understanding of a subject or situation.
      More
    • liquid

      US /ˈlɪkwɪd/

      UK /ˈlɪkwɪd/

      • Adjective
      • (Of wealth) being able to be spent as cash
      • In a state of being uncertain
      • Noun (Countable/Uncountable)
      • Something that is similar to the state of water
      • A drink; beverage.
      A2
      More
    • logical

      US /ˈlɑdʒɪkəl/

      UK /ˈlɒdʒɪkl/

      • Adjective
      • Sensible; reasonable
      A2
      More
    • manufacture

      US /ˌmænjəˈfæktʃɚ/

      UK /ˌmænjʊ'fæktʃə(r)/

      • Transitive Verb
      • To produce large numbers of products in a factory
      • To create a story or explanation that is not true
      • Uncountable Noun
      • The process of producing goods on a large scale.
      A2TOEIC
      More
    • marble

      US /ˈmɑrbəl/

      UK /'mɑ:bl/

      • Noun (Countable/Uncountable)
      • A hard type of stone, often used in monuments
      • Adjective
      • Made of or resembling marble.
      • Having a veined or swirled appearance like marble.
      B1
      More
    • originate

      US /əˈrɪdʒəˌnet/

      UK /ə'rɪdʒɪneɪt/

      • Intransitive Verb
      • To first come into existence
      • Transitive Verb
      • To create or start something
      A2TOEIC
      More
    • out of the blue

      US

      UK

      • Phrase
      • Unexpectedly; without warning
      • Idiom
      • Unexpectedly; without warning.
      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
    • photosynthesis

      US /ˌfotoˈsɪnθɪsɪs/

      UK /ˌfəʊtəʊˈsɪnθəsɪs/

      • Uncountable Noun
      • Process of plants using the sun to make their food
      C1
      More
    • planet

      US /ˈplænɪt/

      UK /'plænɪt/

      • Noun (Countable/Uncountable)
      • One of the bodies that orbit the sun
      • A different world or sphere of existence.
      • Proper Noun
      • The earth.
      A2
      More
    • remain

      US /rɪˈmen/

      UK /rɪˈmeɪn/

      • Intransitive Verb
      • To be left behind; to continue to exist
      • To stay in a place when other people have gone
      A2TOEIC
      More
    • roughly

      US /ˈrʌflɪ/

      UK /ˈrʌfli/

      • Adverb
      • Approximately; (of numbers) about; around
      • In a manner that is violent or not careful
      B1
      More
    • rule

      US /ruːl/

      UK /ruːl/

      • Noun (Countable/Uncountable)
      • Something that is normal and usually happens
      • Governmental control or power over a region
      • Verb (Transitive/Intransitive)
      • To decide legally, especially in court
      • To have control or influence
      A2TOEIC
      More
    • solar

      US /ˈsolɚ/

      UK /'səʊlə(r)/

      • Adjective
      • Concerning the sun, or its heat
      B1
      More
    • solid

      US /ˈsɑlɪd/

      UK /'sɒlɪd/

      • Adjective
      • Being able to be trusted; reliable
      • Substance that is hard or of fixed shape
      • Noun
      • Something firm or hard; not gas or liquid
      A2
      More
    • source

      US /sɔrs, sors/

      UK /sɔ:s/

      • Noun (Countable/Uncountable)
      • Piece of information; a person giving information
      • Place from which something necessary comes
      • Adjective
      • Produces or provides what is wanted or needed
      A2TOEIC
      More
    • source for

      US

      UK

      • Noun
      • A place, person, or thing from which something comes or can be obtained.
      • Transitive Verb
      • To obtain something from a particular source.
      B2
      More
    • splendid

      US /ˈsplɛndɪd/

      UK /ˈsplendɪd/

      • Adjective
      • Very impressive and beautiful
      B1TOEIC
      More
    • start off

      US /stɑrt ɔf/

      UK /stɑ:t ɔf/

      • Phrasal Verb
      • To begin or commence something.
      • To begin a journey.
      B2
      More
    • stony

      US /ˈstoʊni/

      UK /ˈstəʊni/

      • Adjective
      • Having many rocks or stones
      A2
      More
    • stream

      US /strim/

      UK /stri:m/

      • Intransitive Verb
      • To send a constant flow of data over the internet
      • Noun
      • Classes split into ability levels
      • A small river
      A2
      More
    • strike

      US /straɪk/

      UK /straɪk/

      • Transitive Verb
      • To hit something
      • To remove or erase.
      • Noun (Countable/Uncountable)
      • A punch or hit
      • Fact of not hitting the ball when playing baseball
      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
    • unleashed

      US

      UK

      • Transitive Verb
      • To release or let an animal go
      B1
      More
    • unstable

      US /ʌnˈstebəl/

      UK /ʌnˈsteɪbl/

      • Adjective
      • (Of a chair, etc.) likely to move, fall etc.
      • Tending to overreact emotionally; not balanced
      B1
      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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    B1
    #water#earth#solar#solar system#hydrogen#planet

    Where Did Earth's Water Come From?

    0
    VoiceTube posted on 2014/02/09
    Ever wondered where all of Earth's water came from? This video dives deep into planet formation and the science behind our planet's water, explaining fascinating concepts like carbonaceous chondrites and hydrogen isotopes. You'll pick up tons of advanced vocabulary and complex sentence structures while learning about this incredible scientific mystery!

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