Vocabulary

  • at least: As a minimum
  • instead of: When one thing is replaced by another
  • hole out: To get the golf ball into the hole, finishing the play.
  • turn into: To change to become something else
  • in theory: According to the stated ideas or principles
  • on average: Typically; usually; based on an average calculation.
  • break up
  • play on: To exploit or take advantage of something, such as someone's emotions or weaknesses.
  • except that: But; with the exception that.
  • breaks down: To forcibly break, destroy or make collapse
  • arrive at: To reach a place, especially at the end of a journey.
  • in the future: At a later time; in times to come.
  • in time: Eventually; after a period of time.
  • in ways: In a manner or by methods that.
  • on the inside: Having a position of authority or influence within an organization or system.
  • in the long run: Eventually; over a long period of time.
  • die out: To disappear completely; to become extinct
  • to the power of: Indicating exponentiation in math; repeated multiplication.
  • for life: For the duration of one's life; permanently.
  • by accident: Without intending to; unintentionally.
  • out there: In or to a place that is far away
  • based on: To use something as the foundation or starting point for something else.
  • work on: To devote effort to improve or develop something
  • on paper: In theory or as a plan, but not necessarily in reality.
  • in the first place: To begin with; as the first point or consideration.
  • in disguise: Having altered one's appearance to conceal one's identity.
  • in mind: Being aware of or considering something.
  • go on: To continue doing something
  • cook up: To invent a story or plan, especially dishonestly.
  • be with: To accompany someone; to be in someone's presence.
  • over to: Used to hand over to someone else to speak
  • in return: As a reciprocal action or gesture; in exchange or repayment.
  • perspective: Artistic method of creating a sense of distance
  • scenario: An imagined sequence of events in a plan/project
  • stretch: To make your arm, leg muscles long to ease them
  • average: Total of numbers divided by the number of items
  • unprecedented: Not having happened before, or to such a degree
  • squeeze: Amount of liquid from firmly pressing e.g. orange
  • imagine: To think creatively about; form mental picture of
  • concentrate: To cause to be present in large amount or number
  • shrink: To become smaller
  • universe: All of space that contains planets and stars
  • explain: To make clear or easy to understand by describing
  • direction: When someone tells people what to do
  • adventure: An exciting and often dangerous experience
  • dense: Very thick and difficult to see, get through
  • curiosity: Something unusual and perhaps worthy of collecting
  • gigantic: Extremely large
  • expand: To make something larger in size, number, amount
  • suddenly: In an unexpected or very quick manner
  • create: To make, cause, or bring into existence
  • infinite: Being very large in amount
  • guide: To help or advise someone about something
  • mass: Religious ceremony in some Christian churches
  • thrill: Thing/event causing sudden excitement or pleasure
  • break: To create a new record e.g. running the 100m dash
  • fit: Good looking; physically attractive
  • crunch: To crush something into pieces
  • energy: Physical or mental strength
  • normal: Standard or regular way of doing something
  • bear: To accept (responsibilities or duties)
  • horizon: Line where the earth or sea meets the sky
  • place: To put someone in a particular type of situation
  • build: Your physical shape; physique
  • event: Any social gathering; occasion; planned activity
  • finite: Having limits; lasting for a limited time
  • solar: Concerning the sun, or its heat
  • fill: To make something full
  • rubber: Material used to make tires, etc.
  • infinitely: Continuing forever without end; very great
  • density: Degree to which an area is filled or covered
  • cosmic: Concerning space and the universe
  • turn: To become (a particular age)
  • change: To exchange one set of clothes for another
  • find: To become aware of something that is happening
  • illuminate: To supply light to something
  • space: Empty area kept for a specific reason, like a car
  • ultra: Prefix that denotes a lot of something; extreme
  • interactive: Acting or influencing others
  • bang: To strike something loudly or forcefully
  • spawn: Product or result of something
  • sphere: Area of interest or activity
  • diameter: Distance across the center of an object
  • cosmos: The universe
  • speculative: Not based on sure knowledge; based on intuition
  • selection: Process of choosing someone or something carefully
  • balloon: Thin bag of rubber filled with air, used as a toy
  • hole: An empty space, as in the ground, in a sock etc.
  • radius: Area around a certain point
  • warp: Twist or bend in something normally straight
  • singularity: Quality that makes something unusual or odd
  • simplify: To make something easier to do, use or understand
  • cubic: Measurement of the length, width, and height
  • nothingness: State of non-existence; insincere talk
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  • not found vocabularyNo vocabulary matches your filters
    • arrive at

      US /əˈraɪv æt/

      UK /əˈraiv æt/

      • Phrasal Verb
      • To reach a place, especially at the end of a journey.
      • To reach a conclusion or decision after thinking about something.
      A2
      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
    • average

      US /ˈævərɪdʒ, ˈævrɪdʒ/

      UK /'ævərɪdʒ/

      • Noun (Countable/Uncountable)
      • Total of numbers divided by the number of items
      • Transitive Verb
      • To add numbers then divide by the number of items
      A2TOEIC
      More
    • balloon

      US /bəˈlun/

      UK /bəˈlu:n/

      • Countable Noun
      • Thin bag of rubber filled with air, used as a toy
      • Large air-filled bag to carry people into the air
      • Verb (Transitive/Intransitive)
      • To grow larger quickly; spring up suddenly
      • To travel in a large balloon
      B1
      More
    • bang

      US /bæŋ/

      UK /bæŋ/

      • Transitive Verb
      • To strike something loudly or forcefully
      • Noun
      • Sudden loud noise, as when a bomb explodes
      • A loud noise
      A2
      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
    • be with

      US /bi wɪð/

      UK /bi: wið/

      • Phrasal Verb
      • To accompany someone; to be in someone's presence.
      • To support someone's opinion or cause.
      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
    • break up

      US /brek ʌp/

      UK /breik ʌp/

      • Phrase
      • Phrasal Verb
      • (Of party, relationship) to come to an end
      • To end something, e.g. a fight
      A1
      More
    • breaks down

      US

      UK

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

      US /baɪ ˈæksɪdənt/

      UK /bai ˈæksidənt/

      • Phrase
      • Without intending to; unintentionally.
      More
    • concentrate

      US /ˈkɑnsənˌtret/

      UK /'kɒnsntreɪt/

      • Verb (Transitive/Intransitive)
      • To cause to be present in large amount or number
      • To pay great attention to a task; focus
      • Noun (Countable/Uncountable)
      • A substance made by removing water or other diluents; a concentrated form of something.
      A2
      More
    • cook up

      US /kʊk ʌp/

      UK /kuk ʌp/

      • Phrasal Verb
      • To invent a story or plan, especially dishonestly.
      • To prepare food quickly and easily.
      A1
      More
    • cosmic

      US /ˈkɑzmɪk/

      UK /'kɒzmɪk/

      • Adjective
      • Concerning space and the universe
      B2
      More
    • cosmos

      US /ˈkɑ:zmoʊs/

      UK /ˈkɒzmɒs/

      • Noun (Countable/Uncountable)
      • The universe
      B2
      More
    • crunch

      US /krʌntʃ/

      UK /krʌntʃ/

      • Transitive Verb
      • To crush something into pieces
      • To crush something noisily.
      • Intransitive Verb
      • To chew noisily with a crackling sound
      • To make a crushing sound when walked on.
      B2
      More
    • cubic

      US /ˈkjubɪk/

      UK /ˈkju:bɪk/

      • Adjective
      • Measurement of the length, width, and height
      B2
      More
    • curiosity

      US /ˌkjʊriˈɑsɪti/

      UK /ˌkjʊərɪ'ɒsətɪ/

      • Noun (Countable/Uncountable)
      • Something unusual and perhaps worthy of collecting
      • Eager desire to learn more about something
      B1
      More
    • dense

      US /dɛns/

      UK /dens/

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

      US /ˈdɛnsɪti/

      UK /ˈdensəti/

      • Noun (Countable/Uncountable)
      • Degree to which an area is filled or covered
      • The degree of compactness of a substance.
      C1TOEIC
      More
    • diameter

      US /daɪˈæmɪtɚ/

      UK /daɪˈæmɪtə(r)/

      • Noun
      • Distance across the center of an object
      B1
      More
    • die out

      US /daɪ aʊt/

      UK /dai aut/

      • Phrasal Verb
      • To disappear completely; to become extinct
      A1
      More
    • direction

      US /dɪˈrɛkʃən, daɪ-/

      UK /də'rekʃn/

      • Noun (Countable/Uncountable)
      • When someone tells people what to do
      • Describes the way you are going, e.g. North
      A2TOEIC
      More
    • energy

      US /ˈɛnədʒi/

      UK /'enədʒɪ/

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

      US /ɪkˈsɛpt ðæt/

      UK /ikˈsept ðæt/

      • Conjunction
      • But; with the exception that.
      A2
      More
    • expand

      US /ɪkˈspænd/

      UK /ɪk'spænd/

      • Verb (Transitive/Intransitive)
      • To make something larger in size, number, amount
      A2TOEIC
      More
    • finite

      US /ˈfaɪˌnaɪt/

      UK /ˈfaɪnaɪt/

      • Adjective
      • Having limits; lasting for a limited time
      B1
      More
    • fit

      US /fɪt/

      UK /fɪt/

      • Adjective
      • Good looking; physically attractive
      • Having good physical health and strength
      • Verb (Transitive/Intransitive)
      • To install a machine, equipment etc.
      • To adjust or change to the right size or shape
      A2
      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
    • gigantic

      US /dʒaɪˈɡæntɪk/

      UK /dʒaɪ'ɡæntɪk/

      • Adjective
      • Extremely large
      • Of very great size, extent, or degree.
      B2
      More
    • go on

      US /ɡo ɑn/

      UK /ɡəu ɔn/

      • Phrasal Verb
      • To continue doing something
      • To happen (usually negative)
      • Interjection
      • Used to encourage someone
      A1
      More
    • guide

      US /ɡaɪd/

      UK /ɡaɪd/

      • Transitive Verb
      • To help or advise someone about something
      • To control missile to hit a target by radio signal
      • Noun (Countable/Uncountable)
      • Book or a magazine containing information/advice
      • Person leading others visiting an unknown place
      A2TOEIC
      More
    • hole

      US /hol/

      UK /həʊl/

      • Noun (Countable/Uncountable)
      • An empty space, as in the ground, in a sock etc.
      • Fault or weakness in a plan, idea or explanation
      • Transitive Verb
      • (Golf) to get the ball into the hole
      • To make a hole in something.
      A2
      More
    • hole out

      US /hoʊl aʊt/

      UK /həul aʊt/

      • other
      • To get the golf ball into the hole, finishing the play.
      C1
      More
    • horizon

      US /həˈraɪzn/

      UK /həˈraɪzn/

      • Noun (Countable/Uncountable)
      • Line where the earth or sea meets the sky
      • Limits of someone's experience or understanding
      B1
      More
    • illuminate

      US /ɪˈluməˌnet/

      UK /ɪˈlu:mɪneɪt/

      • Transitive Verb
      • To supply light to something
      • To make something easier to understand
      B1
      More
    • in disguise

      US /ɪn dɪsˈɡaɪz/

      UK /in disˈɡaiz/

      • Phrase
      • Having altered one's appearance to conceal one's identity.
      • Seeming different from what it really is; concealing the true nature.
      B2
      More
    • in mind

      US /ɪn maɪnd/

      UK /in maind/

      • Phrase
      • Being aware of or considering something.
      • To remember or consider something.
      A2
      More
    • in return

      US /ɪn rɪˈtɚn/

      UK /in riˈtə:n/

      • Adverb
      • As a reciprocal action or gesture; in exchange or repayment.
      • Phrase
      • As compensation or consideration for something.
      • As a reaction or response to something.
      A1
      More
    • in the first place

      US

      UK

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

      US /ɪn ði ˈfjutʃɚ/

      UK /in ðə ˈfju:tʃə/

      • Phrase
      • At a later time; in times to come.
      A1
      More
    • in the long run

      US

      UK

      • Phrase
      • Eventually; over a long period of time.
      A1
      More
    • in theory

      US /ɪn ˈθiəri/

      UK /in ˈθiəri/

      • Adverb
      • According to the stated ideas or principles
      • Phrase
      • According to the theoretical possibilities rather than actual practice.
      B2
      More
    • in time

      US /ɪn taɪm/

      UK /in taim/

      • Adverb
      • Eventually; after a period of time.
      • Not late; with enough time to spare.
      • Phrase
      • Eventually; before it is too late.
      • According to the scheduled time; punctual.
      A1
      More
    • in ways

      US

      UK

      • Phrase
      • In a manner or by methods that.
      • In certain respects or aspects.
      A1
      More
    • infinite

      US /ˈɪnfənɪt/

      UK /'ɪnfɪnət/

      • Adjective
      • Being very large in amount
      • Without an end; limitless; endless
      B2
      More
    • infinitely

      US /ˈɪnfənɪtlɪ/

      UK /ˈɪnfɪnətli/

      • Adverb
      • Continuing forever without end; very great
      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
    • interactive

      US /ˌɪntɚˈæktɪv/

      UK /ˌɪntərˈæktɪv/

      • Adjective
      • Acting or influencing others
      • Involving communication between people; allowing a user to respond to a computer.
      A2
      More
    • mass

      US /mæs/

      UK /mæs/

      • Noun (Countable/Uncountable)
      • Religious ceremony in some Christian churches
      • Large amount or number of something
      • Transitive Verb
      • To gather people or things into a large group
      B1
      More
    • nothingness

      US /ˈnʌθɪŋnɪs/

      UK /ˈnʌθɪŋnəs/

      • Uncountable Noun
      • State of non-existence; insincere talk
      B2
      More
    • on average

      US /ɑn ˈævərɪdʒ/

      UK /ɔn ˈævəridʒ/

      • Phrase
      • Typically; usually; based on an average calculation.
      B1
      More
    • on paper

      US /ɑn ˈpeɪpər/

      UK /ɔn ˈpeipə/

      • Phrase
      • In theory or as a plan, but not necessarily in reality.
      • Recorded in writing; documented.
      A1
      More
    • on the inside

      US /ɑn ði ɪnˈsaɪd/

      UK /ɔn ðə inˈsaid/

      • Phrase
      • Having a position of authority or influence within an organization or system.
      • In prison; incarcerated.
      • Adjective
      • Possessing secret or confidential information.
      A1
      More
    • out there

      US /aʊt ðɛr/

      UK /aut ðɛə/

      • Adverb
      • In or to a place that is far away
      • Existing in the universe
      • Adjective
      • Unconventional; strange; avant-garde
      • Existing or available.
      A1
      More
    • over to

      US

      UK

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

      US /pɚˈspɛktɪv/

      UK /pə'spektɪv/

      • Noun (Countable/Uncountable)
      • Artistic method of creating a sense of distance
      • Ability to understand what is important in life
      B1TOEIC
      More
    • play on

      US

      UK

      • Phrasal Verb
      • To exploit or take advantage of something, such as someone's emotions or weaknesses.
      A1
      More
    • radius

      US /ˈrediəs/

      UK /ˈreɪdiəs/

      • Noun (Countable/Uncountable)
      • Area around a certain point
      • Countable Noun
      • Long bone on the thumb side of your lower arm
      • Line from the center to the edge of a circle
      B2
      More
    • rubber

      US /ˈrʌbɚ/

      UK /'rʌbə(r)/

      • Uncountable Noun
      • Material used to make tires, etc.
      B1TOEIC
      More
    • scenario

      US /səˈner.i.oʊ/

      UK /sɪˈnɑː.ri.əʊ/

      • Noun
      • An imagined sequence of events in a plan/project
      B1
      More
    • selection

      US /sɪˈlɛkʃən/

      UK /sɪˈlekʃn/

      • Noun
      • Process of choosing someone or something carefully
      A2TOEIC
      More
    • shrink

      US /ʃrɪŋk/

      UK /ʃrɪŋk/

      • Intransitive Verb
      • To become smaller
      • Noun
      • A rude name for a psychiatrist
      B1
      More
    • simplify

      US /ˈsɪmpləˌfaɪ/

      UK /ˈsɪmplɪfaɪ/

      • Transitive Verb
      • To make something easier to do, use or understand
      A2
      More
    • singularity

      US /ˌsɪŋɡjəˈlærɪti/

      UK /ˌsɪŋgjuˈlærəti/

      • Uncountable Noun
      • Quality that makes something unusual or odd
      B2
      More
    • solar

      US /ˈsolɚ/

      UK /'səʊlə(r)/

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

      US /spɔn/

      UK /spɔ:n/

      • Noun
      • Product or result of something
      • The young of some fish and animals
      • Transitive Verb
      • To produce something or make something happen
      B2
      More
    • speculative

      US /ˈspɛkjulətɪv, -ˌle-/

      UK /ˈspekjələtɪv/

      • Adjective
      • Not based on sure knowledge; based on intuition
      • Based on conjecture or abstract reasoning; theoretical rather than demonstrably factual.
      B2
      More
    • sphere

      US /sfɪr/

      UK /sfɪə(r)/

      • Noun (Countable/Uncountable)
      • Area of interest or activity
      • A round 3D object shaped like a ball
      B1
      More
    • squeeze

      US /skwiz/

      UK /skwi:z/

      • Noun (Countable/Uncountable)
      • Amount of liquid from firmly pressing e.g. orange
      • Act of putting pressure on, as to get liquid out
      • Transitive Verb
      • To force or threaten someone to give you something
      • To strongly compress something to get liquid out
      C1
      More
    • stretch

      US /strɛtʃ/

      UK /stretʃ/

      • Verb (Transitive/Intransitive)
      • To make your arm, leg muscles long to ease them
      • To make something bigger by pulling on it
      • Noun
      • Making arm, leg muscles longer to ease them
      • A consecutive row of things
      A2TOEIC
      More
    • thrill

      US /θrɪl/

      UK /θrɪl/

      • Noun (Countable/Uncountable)
      • Thing/event causing sudden excitement or pleasure
      • A sudden feeling of fear or excitement.
      • Verb (Transitive/Intransitive)
      • To feel sudden excitement or pleasure
      • To cause someone to feel excited and pleased.
      A2
      More
    • to the power of

      US /tu ðə ˈpaʊɚ əv/

      UK /tu ðə ˈpaʊə əv/

      • other
      • Indicating exponentiation in math; repeated multiplication.
      B2
      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
    • ultra

      US /'ʌltrə/

      UK /'ʌltrə/

      • Prefix
      • Prefix that denotes a lot of something; extreme
      B2
      More
    • universe

      US /ˈjunəˌvɚs/

      UK /ˈju:nɪvɜ:s/

      • Noun (Countable/Uncountable)
      • All of space that contains planets and stars
      • Things surrounding a person, affecting their life
      B2
      More
    • unprecedented

      US /ʌnˈprɛsɪˌdɛntɪd/

      UK /ʌnˈpresɪdentɪd/

      • Adjective
      • Not having happened before, or to such a degree
      B1
      More
    • warp

      US /wɔ:rp/

      UK /wɔ:p/

      • Noun
      • Twist or bend in something normally straight
      • Transitive Verb
      • To influence someone to become bad/do evil thing
      B2
      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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    B2
    #black hole#black#universe#hole#singularity#curiosity

    This Black Hole Could be Bigger Than The Universe

    0
    林宜悉 posted on 2026/04/04
    Ever wondered if a black hole could be bigger than our entire universe? This mind-bending Kurzgesagt video dives deep into cosmology and thought experiments that will seriously challenge your perspective! You'll pick up some awesome advanced vocabulary related to space and learn some fascinating new concepts along the way.

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