Vocabulary

  • out of nowhere: Suddenly and unexpectedly; from an unknown place or source.
  • in other words: Stating something in a different way, often to make it clearer or more understandable.
  • rather than: More exactly; more correctly
  • in town: Present or available in the local area or city.
  • in contrast to: Differing from something else
  • come from: To have as your native country or city
  • in order to: For the purpose of; with the aim of.
  • in mind: Being aware of or considering something.
  • back into: To drive a vehicle backwards into a space or area.
  • as one: Acting or moving together at the same time.
  • by contrast: Used to introduce an idea or situation that is very different from one you have just mentioned.
  • instead of: When one thing is replaced by another
  • on the market: Available for sale.
  • think about: To consider something carefully.
  • at a time: Separately; one by one
  • break down: To forcibly break, destroy or make collapse
  • based on: To use something as the foundation or starting point for something else.
  • such as: For example; like
  • at random
  • suffer from: To experience pain or distress; to be badly affected by.
  • to do with: To be about something; concern
  • have to: Must do
  • in particular: Specifically; especially.
  • in the world: Used to emphasize a question expressing surprise, confusion, or disbelief.
  • approach: To get close to reaching something or somewhere
  • process: To organize and use data in a computer
  • technique: Way of doing by using special knowledge or skill
  • matter: To be of great importance; to count
  • experience: Thing a person has done or that happened to them
  • specifically: As regards a particular thing; closely related to
  • achieve: To succeed in doing good, usually by working hard
  • impressive: Causing admiration or respect; grand or expensive
  • random: Chosen, done without a particular plan or pattern
  • complex: Group of buildings all used for the same purpose
  • research: To study in order to discover new ideas and facts
  • integrate: To combine together; make into one thing
  • bit: Device put in a horse's mouth to control it
  • expert: Skillful person with special knowledge
  • state: Region within a country, with its own government
  • similar: Nearly the same; alike
  • contrast: To compare; to show clear, obvious differences
  • attention: Taking notice of someone or something
  • architecture: Design and construction of buildings
  • release: To free someone from a responsibility or burden
  • apply: To spread a substance or liquid over a surface
  • introduce: To open an essay to set the scene
  • performance: Act of doing something
  • reason: To think and make conclusions in a logical manner
  • generation: Act or process of producing or causing something
  • hype: Advertising, writing, or talk to spark interest
  • activate: To cause to happen; cause a chemical reaction
  • feedback: A response or opinion, about a service, etc.
  • company: Good feeling from being with someone else
  • important: Having power or authority
  • learn: To get knowledge or skills by study or experience
  • system: Set of organized, planned ideas that work together
  • simple: Not hard to understand or do; not complex
  • build: Your physical shape; physique
  • reinforcement: Act of strengthening or supporting an army
  • optimize: To make as effective as possible
  • point: An item to be discussed
  • mixture: Something made by combining two or more things
  • float: To sell the shares of a company publicly
  • startup: A company just starting its operations
  • token: Flat, round piece of material used e.g. as coins
  • datum: Item of factual information
  • inference: Conclusion reached after considering the evidence
  • multi: A prefix meaning 'many' or 'more than one'
  • utilization: Making use of something; using
  • optimization: Efforts to make as effective as possible
  • cache: (Weapons etc.) which are hidden away illegally
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  • not found vocabularyNo vocabulary matches your filters
    • achieve

      US /əˈtʃiv/

      UK /ə'tʃi:v/

      • Transitive Verb
      • To succeed in doing good, usually by working hard
      • To succeed in reaching a particular goal, status, or standard, often after effort or perseverance.
      A2TOEIC
      More
    • activate

      US /ˈæktəˌvet/

      UK /ˈæktɪveɪt/

      • Transitive Verb
      • To cause to happen; cause a chemical reaction
      • To make something start working
      B1
      More
    • approach

      US /əˈprəʊtʃ/

      UK /ə'prəʊtʃ/

      • Verb (Transitive/Intransitive)
      • To get close to reaching something or somewhere
      • To request someone to do something specific
      • Noun (Countable/Uncountable)
      • Means of reaching a place, often a road or path
      • Request of someone with a specific goal in mind
      A2TOEIC
      More
    • architecture

      US /ˈɑrkɪˌtɛktʃɚ/

      UK /ˈɑ:kɪtektʃə(r)/

      • Uncountable Noun
      • Design and construction of buildings
      • The style or design of a building or buildings.
      A2
      More
    • as one

      US

      UK

      • Adverb
      • Acting or moving together at the same time.
      • In complete agreement or unity.
      • Phrase
      • With a single voice or opinion; unanimously.
      • In perfect harmony or unison.
      A1
      More
    • at a time

      US /æt e taɪm/

      UK /æt ə taim/

      • Phrase
      • Separately; one by one
      • Simultaneously; together
      A1
      More
    • at random

      US /æt ˈrændəm/

      UK /æt ˈrændəm/

      • Phrase
      B1
      More
    • attention

      US /əˈtɛnʃən/

      UK /əˈtenʃn/

      • Noun (Countable/Uncountable)
      • Taking notice of someone or something
      • Noun
      • (Soldiers) Standing with straight backs
      A2TOEIC
      More
    • 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
    • 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
    • break down

      US /brek daʊn/

      UK /breik daun/

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

      US /baɪ ˈkɑntræst/

      UK /bai ˈkɔntræst/

      • Phrase
      • Used to introduce an idea or situation that is very different from one you have just mentioned.
      B2
      More
    • cache

      US /kæʃ/

      UK /kæʃ/

      • Noun (Countable/Uncountable)
      • (Weapons etc.) which are hidden away illegally
      • Memory where webpages are kept until needed
      • Transitive Verb
      • To hide something, e.g. weapons or drugs
      B2
      More
    • come from

      US /kʌm frʌm/

      UK /kʌm frɔm/

      • Phrasal Verb
      • To have as your native country or city
      A1
      More
    • complex

      US /kəmˈplɛks, ˈkɑmˌplɛks/

      UK /'kɒmpleks/

      • Countable Noun
      • Group of buildings all used for the same purpose
      • Adjective
      • Not being simple; having many parts or aspects
      A2
      More
    • contrast

      US /ˈkɑ:ntræst/

      UK /'kɒntrɑ:st/

      • Verb (Transitive/Intransitive)
      • To compare; to show clear, obvious differences
      • Noun (Countable/Uncountable)
      • Comparison that shows obvious differences
      • Difference in light and dark in photos, etc.
      A2
      More
    • datum

      US /ˈdetəm, ˈdætəm, ˈdɑtəm/

      UK /ˈdeɪtəm/

      • Noun
      • Item of factual information
      B1
      More
    • expert

      US /ˈɛkˌspɚt/

      UK /'ekspɜ:t/

      • Countable Noun
      • Skillful person with special knowledge
      • Adjective
      • Having special knowledge or skill
      A2TOEIC
      More
    • feedback

      US /ˈfidˌbæk/

      UK /ˈfi:dbæk/

      • Noun (Countable/Uncountable)
      • A response or opinion, about a service, etc.
      • Information about reactions to a product, a person's performance of a task, etc. which is used as a basis for improvement.
      • Verb (Transitive/Intransitive)
      • To give information or opinions about something to someone, especially in order to improve it.
      B1TOEIC
      More
    • float

      US /floʊt/

      UK /fləʊt/

      • Verb (Transitive/Intransitive)
      • To sell the shares of a company publicly
      • To move slowly and easily through air
      • Noun (Countable/Uncountable)
      • Object designed to stay on the surface of water
      • Decorated truck used in a festival
      B1
      More
    • generation

      US /ˌdʒɛnəˈreʃən/

      UK /ˌdʒenəˈreɪʃn/

      • Noun (Countable/Uncountable)
      • Act or process of producing or causing something
      • People born and living at about the same time
      A2TOEIC
      More
    • have to

      US /hæv tu/

      UK /ˈhæv tə/

      • Auxiliary Verb
      • Must do
      A1
      More
    • hype

      US /haɪp/

      UK /haɪp/

      • Uncountable Noun
      • Advertising, writing, or talk to spark interest
      • Transitive Verb
      • To try to create interest or excitement about
      B2
      More
    • impressive

      US /ɪmˈprɛsɪv/

      UK /ɪmˈpresɪv/

      • Adjective
      • Causing admiration or respect; grand or expensive
      • Having a strong effect, commanding attention.
      B1TOEIC
      More
    • in contrast to

      US /ɪn ˈkɑntræst tu/

      UK /in ˈkɔntræst tu:/

      • Phrase
      • Differing from something else
      A1
      More
    • in mind

      US /ɪn maɪnd/

      UK /in maind/

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

      US /ɪn ˈɔrdɚ tu/

      UK /in ˈɔ:də tu:/

      • Preposition
      • For the purpose of; with the aim of.
      • Phrase
      • In a specific sequence or arrangement.
      • With the aim of; for the purpose of.
      C1
      More
    • in other words

      US

      UK

      • Phrase
      • Stating something in a different way, often to make it clearer or more understandable.
      More
    • in particular

      US /ɪn pɚˈtɪkjəlɚ/

      UK /in pəˈtikjulə/

      • Phrase
      • Specifically; especially.
      • Detailed or precise.
      A1
      More
    • in the world

      US /ɪn ði wɜrld/

      UK /in ðə wɜː(r)ld/

      • Phrase
      • Used to emphasize a question expressing surprise, confusion, or disbelief.
      • Used to indicate the extent or degree of something, often in a superlative sense.
      A1
      More
    • in town

      US /ɪn taʊn/

      UK /in taun/

      • Phrase
      • Present or available in the local area or city.
      • Available or present in a particular place.
      A1
      More
    • inference

      US /ˈɪnfərəns/

      UK /ˈɪnfərəns/

      • Uncountable Noun
      • Conclusion reached after considering the evidence
      • Suggestion being made, not said straight
      B1TOEIC
      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
    • integrate

      US /ˈɪntɪˌɡret/

      UK /ˈɪntɪgreɪt/

      • Transitive Verb
      • To combine together; make into one thing
      • To bring (people or groups with particular characteristics or needs) into equal participation in or membership of a social group or institution.
      A2
      More
    • mixture

      US /ˈmɪkstʃɚ/

      UK /ˈmɪkstʃə(r)/

      • Noun (Countable/Uncountable)
      • Something made by combining two or more things
      B1
      More
    • multi

      US

      UK

      • Prefix
      • A prefix meaning 'many' or 'more than one'
      B1
      More
    • on the market

      US

      UK

      • Phrase
      • Available for sale.
      • Actively seeking employment.
      A2
      More
    • optimization

      US /ˌɑptəmɪˈzeʃən/

      UK /ˌɒptɪmaɪ'zeɪʃən/

      • Uncountable Noun
      • Efforts to make as effective as possible
      B2
      More
    • optimize

      US /ˈɑ:ptɪmaɪz/

      UK /ˈɒptɪmaɪz/

      • Transitive Verb
      • To make as effective as possible
      B2
      More
    • out of nowhere

      US

      UK

      • Phrase
      • Suddenly and unexpectedly; from an unknown place or source.
      More
    • performance

      US / pɚˈfɔrməns/

      UK /pə'fɔ:məns/

      • Noun
      • Act of doing something
      • Activity done to entertain an audience
      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
    • random

      US /ˈrændəm/

      UK /'rændəm/

      • Adjective
      • Chosen, done without a particular plan or pattern
      B1
      More
    • rather than

      US

      UK

      • Adverb
      • More exactly; more correctly
      • Preferably; instead
      • Preposition
      • Instead of
      A1
      More
    • reinforcement

      US /ˌriɪnˈfɔrsmənt, -ˈfors-/

      UK /ˌri:ɪn'fɔ:smənt/

      • Noun
      • Act of strengthening or supporting an army
      • Act of strengthening or adding support to
      B2TOEIC
      More
    • release

      US /rɪ'li:s/

      UK /rɪ'li:s/

      • Transitive Verb
      • To free someone from a responsibility or burden
      • To allow a film, music etc. to be sold/distributed
      • Noun
      • Act of freeing someone from a duty or burden
      • Introduction of a new product, film, book, etc.
      A2TOEIC
      More
    • research

      US /rɪˈsɚtʃ, ˈriˌsɚtʃ/

      UK /rɪ'sɜ:tʃ/

      • Verb (Transitive/Intransitive)
      • To study in order to discover new ideas and facts
      • To study the market relating to marketing products and services.
      • Noun (Countable/Uncountable)
      • Study done to discover new ideas and facts
      • A particular area or topic of study.
      A2TOEIC
      More
    • specifically

      US /spəˈsɪfɪkli/

      UK /spəˈsɪfɪkli/

      • Adverb
      • As regards a particular thing; closely related to
      • In a definite and clear manner.
      A2
      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
    • such as

      US /sʌtʃ æz/

      UK /sʌtʃ æz/

      • Preposition
      • For example; like
      A1
      More
    • suffer from

      US /ˈsʌfɚ frʌm/

      UK /ˈsʌfə frɔm/

      • Intransitive Verb
      • To experience pain or distress; to be badly affected by.
      A1
      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
    • think about

      US /θɪŋk əˈbaʊt/

      UK /θiŋk əˈbaut/

      • Phrasal Verb
      • To consider something carefully.
      • To remember or call to mind.
      A1
      More
    • to do with

      US

      UK

      • Phrasal Verb
      • To be about something; concern
      A1
      More
    • token

      US /ˈtokən/

      UK /'təʊkən/

      • Noun (plural)
      • Flat, round piece of material used e.g. as coins
      • Noun
      • Representative of a feeling
      • Something representing a feeling, e.g. Gratitude
      B2TOEIC
      More
    • utilization

      US /ˌjutɪlaɪˈzeʃən/

      UK /ˌju:təlaɪ'zeɪʃn/

      • Uncountable Noun
      • Making use of something; using
      B1TOEIC
      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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    B1US
    #r1#model#reasoning#gpus#ai#training

    The Engineering Unlocks Behind DeepSeek | YC Decoded

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    神谷菜々子 posted on 2025/02/07
    Ever wondered how AI models like DeepSeek get so powerful and efficient? This video dives deep into the engineering secrets behind DeepSeek R1 and v3, explaining fascinating concepts like FP8 training and reinforcement learning. You'll pick up advanced vocabulary and complex sentence structures that are super useful for understanding cutting-edge tech!

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