Vocabulary

  • into space: Toward or entering the region beyond Earth's atmosphere.
  • look at: To use your eyes to focus on something
  • think about: To consider something carefully.
  • out there: In or to a place that is far away
  • up there: In or to a higher place or position; far away.
  • being with: Accompanying someone; being in someone's presence.
  • to boot: In addition; as well; besides.
  • got to: To arrive at some place
  • push around: To treat badly; force to do what you want; bully
  • reinvent the wheel: To waste time and effort trying to create something that already exists.
  • think of: To look on as (being something specific); consider
  • can of worms: A situation or subject that is complicated and unpleasant to deal with.
  • have to: Must do
  • go out: To leave a building (e.g. a house)
  • in terms of
  • zoom out: To decrease the magnification of an image, showing more of the scene.
  • at large: (of a person or animal, especially one that is dangerous) not captured; free.
  • do in: To make completely tired out and exhausted
  • with bated breath: In great suspense; very anxiously or excitedly.
  • live on: To continue to exist or be remembered.
  • essentially: Basically; (said when stating the basic facts)
  • absolutely: Completely; totally; very
  • incredible: Very good; amazing
  • grab: To take and hold something quickly
  • basically: Used before you explain something simply, clearly
  • straight: Not having curves, bends, or angles
  • advantage: Thing making the chance of success higher
  • experiment: Test performed to assess new ideas or theories
  • accomplish: To succeed in doing; complete successfully
  • bold: Brave; very confident; too confident
  • contract: To become ill as a result of getting a disease
  • worth: the financial, practical or moral value of somebody/something
  • gravity: (Of a situation) extreme seriousness
  • universe: All of space that contains planets and stars
  • orbit: Path an object takes as it circles another object
  • launch: Starting a new project; introducing new product
  • burst: To move (arrive, exit, etc.) suddenly or hurriedly
  • asset: Thing that has value to you
  • pretty: Being attractive to the eye in a simple way
  • drop: Distance between a higher and a lower level
  • landscape: Area or scene of activity, especially in politics
  • break: To create a new record e.g. running the 100m dash
  • rescue: To save someone who is in danger or in trouble
  • satellite: Device sent into space that aids communication
  • normal: Standard or regular way of doing something
  • ratio: The relationship in relative size, etc.
  • company: Good feeling from being with someone else
  • channel: Long hole dug in the ground, e.g. to move water
  • important: Having power or authority
  • maneuver: Military movement of troops
  • science: Study of the physical world, based on facts
  • extend: To offer something (help, friendship) to someone
  • catalyst: Person/thing causing a change or event to happen
  • continue: To do something without stopping, or after pausing
  • build: Your physical shape; physique
  • mission: A task or role someone is given to do
  • government: Group of people and system that rule a nation
  • point: An item to be discussed
  • great: Very good; better than before
  • perfect: So good it cannot be improved
  • shell: Hard outer cover of an egg, fruit, nut, or seed
  • space: Empty area kept for a specific reason, like a car
  • understand: To know the meaning of language, what someone says
  • rocket: Powerful engine that releases hot gases
  • startup: A company just starting its operations
  • swift: Quick
  • telescope: Tube-shaped device used to see a great distance
  • spacecraft: Vehicle capable of traveling to outer space
  • bum: (Slang) the part of the body on which you sit
  • countdown: Counting backward to zero to show the time left
  • robot: Machine able perform more tasks that people can
  • engineering: The practical application of science to industry
  • multi: A prefix meaning 'many' or 'more than one'
  • aerospace: Industry of air and space travel
  • robotic: Concerning mechanical robots
  • electron: A negatively charged particle
  • falcon: Fast-flying hunting bird
  • jokingly: In an amusing non-serious manner
  • ceo: CEO for Chief Operating Officer
  • reentry: Act of entering again
  • gamma: Third letter of the Greek alphabet
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  • not found vocabularyNo vocabulary matches your filters
    • absolutely

      US /ˈæbsəˌlutli, ˌæbsəˈlutli/

      UK /ˈæbsəlu:tli/

      • Adverb
      • Completely; totally; very
      • Considered independently and without relation to other things; viewed abstractly; as, quantity absolutely considered.
      A2
      More
    • accomplish

      US /əˈkɑmplɪʃ/

      UK /ə'kʌmplɪʃ/

      • Transitive Verb
      • To succeed in doing; complete successfully
      B1TOEIC
      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
    • aerospace

      US /ˈɛroˌspes/

      UK /'eərəʊspeɪs/

      • Noun
      • Industry of air and space travel
      B2
      More
    • asset

      US /ˈæsˌɛt/

      UK /'æset/

      • Noun (Countable/Uncountable)
      • Thing that has value to you
      A2TOEIC
      More
    • at large

      US /æt lɑrdʒ/

      UK /æt lɑ:dʒ/

      • Adjective
      • (of a person or animal, especially one that is dangerous) not captured; free.
      A2
      More
    • basically

      US /ˈbesɪkəli,-kli/

      UK /ˈbeɪsɪkli/

      • Adverb
      • Used before you explain something simply, clearly
      • In essence; when you consider the most important aspects of something.
      A2
      More
    • being with

      US

      UK

      • Phrasal Verb
      • Accompanying someone; being in someone's presence.
      • Supporting someone's opinion or cause.
      • Verb (Transitive/Intransitive)
      • Accompanying someone; spending time with someone.
      • Supporting someone; agreeing with someone.
      A1
      More
    • bold

      US /bold/

      UK /bəʊld/

      • Adjective
      • Brave; very confident; too confident
      • Having a strong, vivid, or striking appearance or flavor
      • Noun
      • Darker heavier shade of a font
      B1
      More
    • bum

      US /bʌm/

      UK /bʌm/

      • Noun
      • (Slang) the part of the body on which you sit
      B2
      More
    • burst

      US /bɚst/

      UK /bɜ:st/

      • Verb (Transitive/Intransitive)
      • To move (arrive, exit, etc.) suddenly or hurriedly
      • To break apart/open in a sudden and violent way
      • Noun
      • Brief time period when something happens and ends
      • A sudden outbreak or display of something.
      A2
      More
    • can of worms

      US

      UK

      • Noun
      • A situation or subject that is complicated and unpleasant to deal with.
      A1
      More
    • catalyst

      US /ˈkætlɪst/

      UK /ˈkætəlɪst/

      • Noun (Countable/Uncountable)
      • Person/thing causing a change or event to happen
      • Substance causing a chemical reaction to speed up
      B2TOEIC
      More
    • ceo

      US

      UK

      • Abbreviation
      • CEO for Chief Operating Officer
      C2
      More
    • channel

      US /ˈtʃænəl/

      UK /'tʃænl/

      • Noun (Countable/Uncountable)
      • Long hole dug in the ground, e.g. to move water
      • TV or radio station or its programs
      • Transitive Verb
      • To dig a long hole for carrying water
      • To send (e.g. money) to a certain place or person
      B1
      More
    • countdown

      US /ˈkaʊntˌdaʊn/

      UK /ˈkaʊntdaʊn/

      • Noun
      • Counting backward to zero to show the time left
      • A period of time leading up to an event, counting backward to zero.
      • Verb (Transitive/Intransitive)
      • To count backwards to zero.
      C2
      More
    • do in

      US

      UK

      • Phrasal Verb
      • To make completely tired out and exhausted
      • To destroy or cause damage to someone
      A1
      More
    • electron

      US /ɪˈlektrɑ:n/

      UK /ɪˈlektrɒn/

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

      US /ˌendʒɪˈnɪrɪŋ/

      UK /ˌendʒɪˈnɪərɪŋ/

      • Uncountable Noun
      • The practical application of science to industry
      B1
      More
    • essentially

      US /ɪˈsenʃəli/

      UK /ɪˈsenʃəli/

      • Adverb
      • Basically; (said when stating the basic facts)
      • Used to emphasize the basic truth or fact of a situation.
      A2
      More
    • experiment

      US /ɪkˈspɛrəmənt/

      UK /ɪk'sperɪmənt/

      • Noun (Countable/Uncountable)
      • Test performed to assess new ideas or theories
      • A course of action tentatively adopted without being sure of the eventual outcome.
      • Verb (Transitive/Intransitive)
      • To create and perform tests to research something
      • To try something new that you haven't tried before
      A2TOEIC
      More
    • extend

      US /ɪkˈstɛnd/

      UK /ɪkˈstend/

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

      US /ˈfælkən/

      UK /ˈfɔ:lkən/

      • Noun
      • Fast-flying hunting bird
      B2
      More
    • gamma

      US /ˈɡæmə/

      UK /'ɡæmə/

      • Noun
      • Third letter of the Greek alphabet
      B2
      More
    • go out

      US /ɡo aʊt/

      UK /ɡəu aut/

      • Phrase
      • To leave a building (e.g. a house)
      • Phrasal Verb
      • (Of a fire) to burn out; be extinguished
      • Go out of fashion to stop being fashionable
      A1
      More
    • got to

      US /ɡɑt tu/

      UK /gɔt tu:/

      • Verb (Transitive/Intransitive)
      • To arrive at some place
      • To have the opportunity or permission to do something
      • Phrasal Verb
      • To appeal to the emotions of; move
      • To finally begin to start something after a delay
      A1
      More
    • grab

      US /ɡræb/

      UK /ɡræb/

      • Transitive Verb
      • To take and hold something quickly
      A2
      More
    • gravity

      US /ˈɡrævɪti/

      UK /ˈgrævəti/

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

      US /hæv tu/

      UK /ˈhæv tə/

      • Auxiliary Verb
      • Must do
      A1
      More
    • in terms of

      US

      UK

      • Phrase
      • With regard to; concerning a particular aspect.
      A1
      More
    • incredible

      US /ɪnˈkrɛdəbəl/

      UK /ɪnˈkredəbl/

      • Adjective
      • Very good; amazing
      • Really good; amazing; great
      A2TOEIC
      More
    • into space

      US

      UK

      • Phrase
      • Toward or entering the region beyond Earth's atmosphere.
      • Figuratively, entering a realm of imagination or abstraction.
      A1
      More
    • jokingly

      US /ˈdʒokɪŋlɪ/

      UK /ˈdʒəʊkɪŋli/

      • Adverb
      • In an amusing non-serious manner
      B1
      More
    • landscape

      US /ˈlændˌskep/

      UK /'lændskeɪp/

      • Noun
      • Area or scene of activity, especially in politics
      • Picture of natural scenery in a place
      • Transitive Verb
      • To make gardens that improve an area of land
      B1TOEIC
      More
    • launch

      US /lɔntʃ, lɑntʃ/

      UK /lɔ:ntʃ/

      • Noun
      • Starting a new project; introducing new product
      • Act of firing rockets into the air
      • Transitive Verb
      • To start a new project; start selling a product
      • To put a rocket into the air
      A2TOEIC
      More
    • live on

      US

      UK

      • Phrasal Verb
      • To continue to exist or be remembered.
      • To eat a particular type of food as the main thing.
      More
    • look at

      US /lʊk æt/

      UK /luk æt/

      • Phrasal Verb
      • To use your eyes to focus on something
      • To focus your eyes on something carefully
      A1
      More
    • maneuver

      US /məˈnuvɚ, -ˈnju-/

      UK /mə'nu:və/

      • Noun
      • Military movement of troops
      • Intransitive Verb
      • To move troops in a battle
      C2
      More
    • mission

      US /ˈmɪʃən/

      UK /'mɪʃn/

      • Noun (Countable/Uncountable)
      • A task or role someone is given to do
      • Special assignment given to a person or group
      B1TOEIC
      More
    • multi

      US

      UK

      • Prefix
      • A prefix meaning 'many' or 'more than one'
      B1
      More
    • orbit

      US /ˈɔrbɪt/

      UK /'ɔ:bɪt/

      • Noun
      • Path an object takes as it circles another object
      • The sphere of influence or control; range.
      • Intransitive Verb
      • To go around another object (often in space)
      B2
      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
    • push around

      US /pʊʃ əˈraʊnd/

      UK /puʃ əˈraund/

      • Phrasal Verb
      • To treat badly; force to do what you want; bully
      A1
      More
    • ratio

      US /ˈreɪʃioʊ/

      UK /ˈreɪʃiəʊ/

      • Noun (Countable/Uncountable)
      • The relationship in relative size, etc.
      • The quantitative relation between two amounts showing the number of times one value contains or is contained within the other.
      C2
      More
    • reentry

      US /ri:'entrɪ/

      UK /ri:'entrɪ/

      • Noun
      • Act of entering again
      B2
      More
    • reinvent the wheel

      US /ˌriɪnˈvɛnt ði hwil/

      UK /ˌri:inˈvent ðə hwi:l/

      • Verb (Transitive/Intransitive)
      • To waste time and effort trying to create something that already exists.
      A2
      More
    • rescue

      US /ˈrɛskju/

      UK /'reskju:/

      • Transitive Verb
      • To save someone who is in danger or in trouble
      • To provide financial assistance to save a company or economy from collapse.
      • Noun (Countable/Uncountable)
      • Act of saving someone in danger or in trouble
      • An act of saving someone or something from a dangerous or difficult situation.
      A2TOEIC
      More
    • robot

      US /ˈroʊbɑ:t/

      UK /ˈrəʊbɒt/

      • Countable Noun
      • Machine able perform more tasks that people can
      • A person who acts in a mechanical or unemotional way.
      B1
      More
    • robotic

      US /roʊˈbɑ:tɪk/

      UK /rəʊˈbɒtɪk/

      • Adjective
      • Concerning mechanical robots
      B1
      More
    • rocket

      US /ˈrɑkɪt/

      UK /'rɒkɪt/

      • Noun
      • Powerful engine that releases hot gases
      • Dark green, hot-tasting salad leaf
      • Verb (Transitive/Intransitive)
      • To travel, increase, or rise very quickly
      • To increase very rapidly and suddenly.
      B1
      More
    • satellite

      US /ˈsætlˌaɪt/

      UK /'sætəlaɪt/

      • Noun (Countable/Uncountable)
      • Device sent into space that aids communication
      • Natural object in space that moves around another
      B1
      More
    • science

      US /ˈsaɪəns/

      UK /'saɪəns/

      • Uncountable Noun
      • Study of the physical world, based on facts
      A2TOEIC
      More
    • shell

      US /ʃɛl/

      UK /ʃel/

      • Noun (Countable/Uncountable)
      • Hard outer cover of an egg, fruit, nut, or seed
      • Hard metal container containing a bullet
      • Transitive Verb
      • To remove the outer covering of peas, nuts etc.
      • To fire shells (weapons) at
      B1
      More
    • spacecraft

      US /ˈspeɪskræft/

      UK /ˈspeɪskrɑ:ft/

      • Noun
      • Vehicle capable of traveling to outer space
      • An unmanned probe or satellite designed for space exploration.
      C2
      More
    • startup

      US /'stɑ:t'ʌp/

      UK /'stɑ:tʌp/

      • Countable Noun
      • A company just starting its operations
      • Uncountable Noun
      • Act of setting in operation
      C2
      More
    • straight

      US /stret/

      UK /streɪt/

      • Adjective
      • Not having curves, bends, or angles
      • Not gay; heterosexual
      • Adverb
      • in a line; immediately; honestly and directly
      • In a straight line; directly.
      A2TOEIC
      More
    • swift

      US /swɪft/

      UK /swɪft/

      • Adjective
      • Quick
      B1TOEIC
      More
    • telescope

      US /ˈtelɪskoʊp/

      UK /ˈtelɪskəʊp/

      • Noun
      • Tube-shaped device used to see a great distance
      • Transitive Verb
      • To shorten by compacting tubes inside each other
      C2
      More
    • think about

      US /θɪŋk əˈbaʊt/

      UK /θiŋk əˈbaut/

      • Phrasal Verb
      • To consider something carefully.
      • To remember or call to mind.
      A1
      More
    • think of

      US /θɪŋk ʌv/

      UK /θiŋk ɔv/

      • Phrasal Verb
      • To look on as (being something specific); consider
      • To consider or remember something.
      • Verb (Transitive/Intransitive)
      • To imagine or call something to mind
      A1
      More
    • to boot

      US /tu but/

      UK /tu: bu:t/

      • Adverb
      • In addition; as well; besides.
      A1
      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
    • up there

      US /ʌp ðɛr/

      UK /ʌp ðɛə/

      • Adverb
      • In or to a higher place or position; far away.
      • In heaven.
      A1
      More
    • with bated breath

      US

      UK

      • Phrase
      • In great suspense; very anxiously or excitedly.
      A1
      More
    • worth

      US /wɚθ/

      UK /wɜ:θ/

      • Noun (Countable/Uncountable)
      • the financial, practical or moral value of somebody/something
      • having a particular value, especially in money
      • Adjective
      • Having a specified value.
      A2
      More
    • zoom out

      US /zum aʊt/

      UK /zu:m aut/

      • Phrasal Verb
      • To decrease the magnification of an image, showing more of the scene.
      • To take a broader perspective; to consider the overall context.
      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
    #NBC#swift#pegasus#space#nasa#mission

    Katalyst Space robot to launch on mission to save NASA’s Swift space observatory 

    0
    林宜悉 posted on 2026/06/27
    Ever wondered how to save a space observatory from a fiery end? This video dives into an incredible rescue mission where a startup is using a unique air-launched robot to save NASA's Swift telescope! You'll learn about the cutting-edge tech involved and pick up some fascinating vocabulary related to space exploration and engineering.

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