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Vocabulary

  • start off: To begin or commence something.
  • up against: Facing or contending with something difficult or challenging.
  • bump up: To increase something, often by a small amount.
  • spread out: To extend or stretch over a large area.
  • snap back: To recover quickly from an illness, disappointment, or other setback.
  • back into: To drive a vehicle backwards into a space or area.
  • fold up: To collapse or be able to be collapsed into a smaller shape, often for storage.
  • consist of
  • get stuck in: To become enthusiastically involved in something.
  • have to: Must do
  • in mind: Being aware of or considering something.
  • stick: To push a sharp or pointed object into something
  • eventually: After a long time; after many attempts; in the end
  • potential: Capable of happening or becoming reality
  • obvious: Easily understood and clear; plain to see
  • process: To organize and use data in a computer
  • extremely: In a way that is much more than usual or expected
  • stretch: To make your arm, leg muscles long to ease them
  • technique: Way of doing by using special knowledge or skill
  • permanent: Lasting forever; not temporary or changing
  • native: Someone from or born in a specific country
  • trick: To fool someone in order to obtain a result
  • solid: Being able to be trusted; reliable
  • stress: To emphasize one or more parts of a word, sentence
  • spread: A big meal, often laid out as a buffet
  • sheer: To suddenly turn or change direction
  • method: (Organized and planned) way of doing something
  • molecule: Two or more atoms chemically combined
  • encourage: To increase the chance of something happening
  • intricate: Very detailed or difficult to untangle
  • contract: To become ill as a result of getting a disease
  • state: Region within a country, with its own government
  • practically: Nearly, almost, or in effect
  • form: Sports team or person's current winning record
  • principle: Moral rule or belief governing a person's behavior
  • snap: To close your mouth quickly like biting something
  • identity: Collection of qualities that makes a person
  • create: To make, cause, or bring into existence
  • spin: To make a ball rotate when throwing it
  • mass: Religious ceremony in some Christian churches
  • theoretically: As regards ideas that could be true
  • dissolve: To cause something to end
  • shape: The outer form of something, what it looks like
  • produce: Fresh foods such as fruits and vegetables
  • chamber: Enclosed space that contains something
  • fold: To bend one part of something against another
  • bump: To bounce along over a rough surface
  • velocity: Speed in a given direction
  • caramel: Brown, chewy candy
  • seize: To take a place with force, as by military action
  • unwind: To reverse something that has been twisted/turned
  • allow: To admit the validity or truth of something
  • unfold: (Of a situation) to be told or revealed
  • microscopic: Too small to be seen with the eyes
  • thermal: Item of warm clothing for cold weather use
  • pull: Act of breathing in smoke, as from a pipe
  • shell: Hard outer cover of an egg, fruit, nut, or seed
  • hard: Difficult to do; difficult to understand
  • make: To arrange or prepare something e.g. dinner
  • fast: In a way that is difficult to move or change
  • minute: Notes taken at a meeting to record what was said
  • proverbial: As commonly spoken of; well-known
  • start: First time or place that a thing exists; beginning
  • repeatedly: (Said, done) many times; over and over
  • hold: To agree to keep something for someone
  • liberate: To free someone or something that was captured
  • wiggle: To move from side to side with short fast movement
  • weak: Not having a strong character
  • gel: Thick substance, similar to jelly
  • tangle: To involve in troubles that are hard to escape
  • bead: Small round thing made from stone, glass, liquid
  • entangle: To involve in troubles that are hard to escape
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  • not found vocabularyNo vocabulary matches your filters
    • 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
    • bead

      US /bid/

      UK /bi:d/

      • Noun (Countable/Uncountable)
      • Small round thing made from stone, glass, liquid
      B2
      More
    • bump

      US /bʌmp/

      UK /bʌmp/

      • Verb (Transitive/Intransitive)
      • To bounce along over a rough surface
      • To knock against with force or violence
      • Noun
      • Act or sound of one solid object hitting another
      • Raised area on any smooth surface
      B1
      More
    • bump up

      US /bʌmp ʌp/

      UK /bʌmp ʌp/

      • Phrasal Verb
      • To increase something, often by a small amount.
      • To promote someone to a higher position.
      B2
      More
    • caramel

      US /ˈkærəməl, -ˌmɛl, ˈkɑrməl/

      UK /ˈkærəmel/

      • Noun (Countable/Uncountable)
      • Brown, chewy candy
      C1
      More
    • chamber

      US /ˈtʃembɚ/

      UK /'tʃeɪmbə(r)/

      • Countable Noun
      • Enclosed space that contains something
      • Large room that is used for official meetings
      B1TOEIC
      More
    • consist of

      US /kənˈsɪst ʌv/

      UK /kənˈsist ɔv/

      • Phrasal Verb
      A2
      More
    • dissolve

      US /dɪˈzɑ:lv/

      UK /dɪˈzɒlv/

      • Verb (Transitive/Intransitive)
      • To cause something to end
      • To dismiss, e.g. a law-making body
      B2
      More
    • encourage

      US /ɛnˈkɚrɪdʒ, -ˈkʌr-/

      UK /ɪn'kʌrɪdʒ/

      • Transitive Verb
      • To increase the chance of something happening
      • To make someone more determined or confident
      A2TOEIC
      More
    • entangle

      US /ɛnˈtæŋɡəl/

      UK /ɪnˈtæŋgl/

      • Verb (Transitive/Intransitive)
      • To involve in troubles that are hard to escape
      • (Of rope, string) to be tied in a way hard to undo
      B2TOEIC
      More
    • eventually

      US /ɪˈvɛntʃuəli/

      UK /ɪˈventʃuəli/

      • Adverb
      • After a long time; after many attempts; in the end
      • At some later time; in the future
      A2
      More
    • extremely

      US /ɪk'strimlɪ/

      UK /ɪkˈstri:mli/

      • Adverb
      • In a way that is much more than usual or expected
      • Remarkably; unusually.
      B1
      More
    • fold

      US /fold/

      UK /fəʊld/

      • Transitive Verb
      • To bend one part of something against another
      • (Of business) to fail or close down
      • Countable Noun
      • Pen where sheep are kept
      • Group of people who have a common belief
      B1TOEIC
      More
    • fold up

      US

      UK

      • Phrasal Verb
      • To collapse or be able to be collapsed into a smaller shape, often for storage.
      • To fail and close down (a business).
      B1
      More
    • gel

      US /dʒɛl/

      UK /dʒel/

      • Noun (Countable/Uncountable)
      • Thick substance, similar to jelly
      • Intransitive Verb
      • To adhere or stick together like a gel
      B2
      More
    • get stuck in

      US /ɡɛt stʌk ɪn/

      UK /ɡet stʌk in/

      • Phrasal Verb
      • To become enthusiastically involved in something.
      A1
      More
    • have to

      US /hæv tu/

      UK /ˈhæv tə/

      • Auxiliary Verb
      • Must do
      A1
      More
    • identity

      US /aɪˈdɛntɪti/

      UK /aɪ'dentətɪ/

      • Noun (Countable/Uncountable)
      • Collection of qualities that makes a person
      • Who someone is; the name of a person
      B1
      More
    • in mind

      US /ɪn maɪnd/

      UK /in maind/

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

      US /ˈɪntrɪkɪt/

      UK /ˈɪntrɪkət/

      • Adjective
      • Very detailed or difficult to untangle
      B2TOEIC
      More
    • liberate

      US /ˈlɪbəˌret/

      UK /'lɪbəreɪt/

      • Transitive Verb
      • To free someone or something that was captured
      B2
      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
    • method

      US /ˈmɛθəd/

      UK /'meθəd/

      • Noun (Countable/Uncountable)
      • (Organized and planned) way of doing something
      • Orderliness of thought, arrangement, or behavior.
      A2TOEIC
      More
    • microscopic

      US /ˌmaɪkrəˈskɑ:pɪk/

      UK /ˌmaɪkrəˈskɒpɪk/

      • Adjective
      • Too small to be seen with the eyes
      • Relating to or involving the use of a microscope.
      B1
      More
    • molecule

      US /ˈmɑlɪˌkjul/

      UK /ˈmɒlɪkju:l/

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

      US /ˈnetɪv/

      UK /ˈneɪtɪv/

      • Noun (Countable/Uncountable)
      • Someone from or born in a specific country
      • Original inhabitant, e.g. before others
      • Adjective
      • Caused by natural ability; innate
      A2
      More
    • obvious

      US /ˈɑbviəs/

      UK /ˈɒbviəs/

      • Adjective
      • Easily understood and clear; plain to see
      • Easy to see or notice.
      A2TOEIC
      More
    • permanent

      US /ˈpɚmənənt/

      UK /'pɜ:mənənt/

      • Adjective
      • Lasting forever; not temporary or changing
      • Intended to last or remain for an unlimited period
      • Noun
      • A person who is a permanent employee.
      • A chemical treatment to create lasting curls or waves in the hair.
      B1TOEIC
      More
    • potential

      US /pəˈtɛnʃəl/

      UK /pəˈtenʃl/

      • Adjective
      • Capable of happening or becoming reality
      • Having or showing the capacity to develop into something in the future.
      • Uncountable Noun
      • someone's or something's ability to develop, achieve, or succeed
      A2TOEIC
      More
    • practically

      US /ˈpræktɪkli/

      UK /ˈpræktɪkli/

      • Adverb
      • Nearly, almost, or in effect
      • In a practical manner; realistically.
      C1
      More
    • principle

      US /ˈprɪnsəpəl/

      UK /ˈprɪnsəpl/

      • Noun (Countable/Uncountable)
      • Moral rule or belief governing a person's behavior
      • Natural law that explains how things work
      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
    • proverbial

      US /prəˈvɜ:rbiəl/

      UK /prəˈvɜ:biəl/

      • Adjective
      • As commonly spoken of; well-known
      B2
      More
    • repeatedly

      US /rɪ'pi:tɪdlɪ/

      UK /rɪ'pi:tɪdlɪ/

      • Adverb
      • (Said, done) many times; over and over
      B2
      More
    • seize

      US /siz/

      UK /si:z/

      • Transitive Verb
      • To take a place with force, as by military action
      • To arrest or catch someone
      B1
      More
    • sheer

      US /ʃɪr/

      UK /ʃɪə(r)/

      • Intransitive Verb
      • To suddenly turn or change direction
      • Adverb
      • Straight up and down; steeply
      B1
      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
    • snap

      US /snæp/

      UK /snæp/

      • Verb (Transitive/Intransitive)
      • To close your mouth quickly like biting something
      • To break something dry and thin, e.g. a branch
      • Countable Noun
      • An informal word for a photograph
      B1
      More
    • snap back

      US

      UK

      • Phrasal Verb
      • To recover quickly from an illness, disappointment, or other setback.
      • To return quickly to an original position or shape after being bent, stretched, or otherwise deformed.
      A1
      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
    • spin

      US /spɪn/

      UK /spɪn/

      • Verb (Transitive/Intransitive)
      • To make a ball rotate when throwing it
      • To move something in a rapid turning motion
      • Intransitive Verb
      • To feel dizzy/confused, as in my head is spinning
      B1
      More
    • spread

      US /sprɛd/

      UK /spred/

      • Noun (Countable/Uncountable)
      • A big meal, often laid out as a buffet
      • The distance between two things
      • Verb (Transitive/Intransitive)
      • To place over a large area; to cover a large area
      • (Of ideas, gossip) to pass to and affect others
      A2TOEIC
      More
    • spread out

      US /sprɛd aʊt/

      UK /spred aut/

      • Phrasal Verb
      • To extend or stretch over a large area.
      • To arrange things so that they cover a large area.
      B2
      More
    • start off

      US /stɑrt ɔf/

      UK /stɑ:t ɔf/

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

      US / strɛs/

      UK /stres/

      • Transitive Verb
      • To emphasize one or more parts of a word, sentence
      • To put pressure on something or someone
      • Noun (Countable/Uncountable)
      • Emphasis on part of a word or sentence
      • Pressure on something or someone
      A2TOEIC
      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
    • tangle

      US /ˈtæŋɡəl/

      UK /ˈtæŋgl/

      • Transitive Verb
      • To involve in troubles that are hard to escape
      • Intransitive Verb
      • (Of string, etc.) to be knotted up and hard to undo
      B2
      More
    • technique

      US /tɛkˈnik/

      UK /tekˈni:k/

      • Noun (Countable/Uncountable)
      • Way of doing by using special knowledge or skill
      • The skill or ability to do something well.
      A2TOEIC
      More
    • theoretically

      US /ˌθiəˈretɪkli/

      UK /ˌθɪə'retɪklɪ/

      • Adverb
      • As regards ideas that could be true
      B2
      More
    • thermal

      US /ˈθɜ:rml/

      UK /ˈθɜ:ml/

      • Noun (Countable/Uncountable)
      • Item of warm clothing for cold weather use
      • Rising body of warm air, e.g. in gliding
      • Adjective
      • Of or relating to heat or a source of heat
      B2
      More
    • trick

      US /trɪk/

      UK /trɪk/

      • Transitive Verb
      • To fool someone in order to obtain a result
      • To playfully tease or fool to make someone laugh
      • Noun (Countable/Uncountable)
      • Act of trying to fool someone
      • Quick or skillful way of doing something
      A2
      More
    • unfold

      US /ʌnˈfold/

      UK /ʌn'fəʊld/

      • Verb (Transitive/Intransitive)
      • (Of a situation) to be told or revealed
      • To open something that was folded
      • Intransitive Verb
      • To happen, be told or be revealed
      B1
      More
    • unwind

      US

      UK

      • Transitive Verb
      • To reverse something that has been twisted/turned
      B2
      More
    • up against

      US /ʌp əˈɡenst/

      UK /ʌp əˈɡenst/

      • Phrase
      • Facing or contending with something difficult or challenging.
      • In close proximity or contact with something.
      More
    • velocity

      US /vəˈlɑsɪti/

      UK /və'lɒsətɪ/

      • Noun (Countable/Uncountable)
      • Speed in a given direction
      • The rate of change of an object's position with respect to time; a vector quantity.
      B1
      More
    • wiggle

      US /ˈwɪɡəl/

      UK /'wɪɡl/

      • Intransitive Verb
      • To move from side to side with short fast movement
      C1
      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
    #TED-Ed#egg#chemical#solution#undo#boiled egg

    【TED-Ed】How to unboil an egg - Eleanor Nelsen

    0
    稲葉白兎 posted on 2021/10/28
    Ever wondered if you can actually unboil an egg? This fascinating TED-Ed video dives into the science of protein refolding, explaining a cool lab technique with real-world applications in pharmaceuticals. You'll pick up some awesome advanced vocabulary related to biochemistry and scientific research while watching this mind-bending explainer!

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