Vocabulary

  • look at: To use your eyes to focus on something
  • instead of: When one thing is replaced by another
  • in fact: Used to emphasize the truth of a statement, especially one that contrasts with or contradicts something else.
  • have to: Must do
  • talking about: To discuss a particular topic.
  • in the way: Obstructing someone or something; hindering progress.
  • work through: To deal with something systematically until it is completed
  • in depth: Thoroughly and carefully; in detail.
  • print out: To produce a paper copy of a document from a computer.
  • set up
  • figure out: To understand the behavior of someone
  • on the table: Located on the surface of a table.
  • on to: Toward something; forward
  • get a sense: To understand or perceive something intuitively.
  • in time: Eventually; after a period of time.
  • end up with: To have something as a result.
  • count up: To add numbers together to find a total; to increase gradually.
  • at least: As a minimum
  • search for: To try to find someone or something.
  • back down: To admit you were wrong; stop claiming
  • test out: To try something (such as a new product) to see whether it works properly or is appealing
  • in the loop: Being kept informed about something.
  • as well as: Also; in addition to
  • in ways: In a manner or by methods that.
  • sort: To organize things by putting them into groups
  • process: To organize and use data in a computer
  • subtle: Delicate or slight so it is difficult to perceive
  • basically: Used before you explain something simply, clearly
  • impact: A striking effect or result to hit with force
  • completely: In every way or as much as possible
  • random: Chosen, done without a particular plan or pattern
  • represent: To depict art objects, figures, scenes; to portray
  • previous: Existing or happening before the present time
  • track: To use marks to follow a wild animal
  • measure: Plan to achieve a desired result
  • method: (Organized and planned) way of doing something
  • implement: To start to do something you plan to do
  • bit: Device put in a horse's mouth to control it
  • initial: First letter of your given name
  • shrink: To become smaller
  • huge: Very very large
  • candidate: Politician who is running for public office
  • generate: To create or be produced or bring into existence
  • swap: To exchange goods without spending money; trade
  • pretty: Being attractive to the eye in a simple way
  • create: To make, cause, or bring into existence
  • performance: Act of doing something
  • empty: Containing nothing; with no contents
  • provide: To make available; to supply for use
  • prove: To demonstrate truth by providing evidence
  • element: Essential or particular part of something
  • solution: Mix of a liquid and a solid or a gas
  • void: Empty feeling because nothing interests you
  • depth: Distance below a surface
  • loop: A circle or curved shape, as when you tie a lace
  • array: A regular order or arrangement of things
  • kind: In a caring and helpful manner
  • fact: Something that is known or proved to be true
  • public: Owned by the government
  • program: To make someone act or think in a certain way
  • crude: Lacking manners or finesse; rude
  • prototype: A first or preliminary version of a device or vehicle from which other forms are developed
  • change: To exchange one set of clothes for another
  • set: Prepared for something; ready
  • difference: A thing or issue that people do not agree about
  • minimum: Smallest degree or level that is acceptable
  • noticeable: Being easy or likely to be sensed or noticed
  • implementation: A practical means for accomplishing something
  • empirical: Based on observation or experiment
  • instantaneously: Without any delay at all
  • location: Particular position or area of place, event, etc.
  • datum: Item of factual information
  • depart: To die
  • duck: To avoid doing something that is difficult
  • notation: Set of written signs are used in music or math
  • integer: Math a whole number
  • debug: To locate and correct errors in a computer program
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  • not found vocabularyNo vocabulary matches your filters
    • array

      US /ə'reɪ/

      UK /əˈreɪ/

      • Noun
      • A regular order or arrangement of things
      • Transitive Verb
      • To arrange things in a regular order
      B2TOEIC
      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
    • 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
    • back down

      US /bæk daʊn/

      UK /bæk daun/

      • Phrasal Verb
      • To admit you were wrong; stop claiming
      A1
      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
    • candidate

      US /ˈkændɪˌdet, -dɪt/

      UK /ˈkændɪdət/

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

      US /kaʊnt ʌp/

      UK /kaunt ʌp/

      • Phrasal Verb
      • To add numbers together to find a total; to increase gradually.
      B1
      More
    • crude

      US /krud/

      UK /kru:d/

      • Adjective
      • Lacking manners or finesse; rude
      B1
      More
    • datum

      US /ˈdetəm, ˈdætəm, ˈdɑtəm/

      UK /ˈdeɪtəm/

      • Noun
      • Item of factual information
      B1
      More
    • debug

      US /diˈbʌɡ/

      UK /ˌdi:'bʌɡ/

      • Transitive Verb
      • To locate and correct errors in a computer program
      C2
      More
    • depart

      US /dɪˈpɑ:rt/

      UK /dɪˈpɑ:t/

      • Intransitive Verb
      • To die
      • To go from a place in order to start a journey
      B1TOEIC
      More
    • depth

      US /dɛpθ/

      UK /depθ/

      • Noun
      • Distance below a surface
      A2
      More
    • duck

      US /dʌk/

      UK /dʌk/

      • Verb (Transitive/Intransitive)
      • To avoid doing something that is difficult
      • To lower your head to avoid hitting something
      • Noun (Countable/Uncountable)
      • Common type of water bird
      B1
      More
    • element

      US /ˈɛləmənt/

      UK /'elɪmənt/

      • Noun (Countable/Uncountable)
      • Essential or particular part of something
      • A substance that cannot be broken down into simpler substances by chemical means.
      A2TOEIC
      More
    • empirical

      US /ɛmˈpɪrɪkəl/

      UK /ɪmˈpɪrɪkl/

      • Adjective
      • Based on observation or experiment
      B1TOEIC
      More
    • end up with

      US

      UK

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

      US /ˈfɪɡjɚ aʊt/

      UK /ˈfiɡə aut/

      • Phrasal Verb
      • To understand the behavior of someone
      • To think through logically to find a solution
      • Verb (Transitive/Intransitive)
      • To understand or find an answer to something.
      • To find a solution to a problem or understand something.
      A1
      More
    • generate

      US /ˈdʒɛnəˌret/

      UK /ˈdʒenəreɪt/

      • Transitive Verb
      • To create or be produced or bring into existence
      • To create electricity, heat, energy and power
      A2TOEIC
      More
    • get a sense

      US

      UK

      • Verb (Transitive/Intransitive)
      • To understand or perceive something intuitively.
      A1
      More
    • have to

      US /hæv tu/

      UK /ˈhæv tə/

      • Auxiliary Verb
      • Must do
      A1
      More
    • huge

      US /hjudʒ/

      UK /hju:dʒ/

      • Adjective
      • Very very large
      A2
      More
    • impact

      US /ˈɪmˌpækt/

      UK /'ɪmpækt/

      • Noun
      • A striking effect or result to hit with force
      • Act or force of one thing hitting something else
      • Verb (Transitive/Intransitive)
      • To hit or strike someone or something with force
      • To have a strong effect on someone or something.
      A2TOEIC
      More
    • implement

      US /ˈɪmpləmənt/

      UK /ˈɪmplɪment/

      • Transitive Verb
      • To start to do something you plan to do
      • Noun (Countable/Uncountable)
      • A tool
      B1TOEIC
      More
    • implementation

      US /ˌɪmplɪmənˈteʃən/

      UK /ˌɪmplɪmen'teɪʃn/

      • Uncountable Noun
      • A practical means for accomplishing something
      B1TOEIC
      More
    • in depth

      US /ɪn dɛpθ/

      UK /in depθ/

      • Adverb
      • Thoroughly and carefully; in detail.
      More
    • in fact

      US /ɪn fækt/

      UK /in fækt/

      • Adverb
      • Used to emphasize the truth of a statement, especially one that contrasts with or contradicts something else.
      • Used to introduce a more detailed or surprising piece of information.
      • Phrase
      • Used to emphasize the truth of a statement, especially one that is surprising or contrary to what might be expected.
      C1
      More
    • in the loop

      US

      UK

      • Phrase
      • Being kept informed about something.
      • Included in a group that shares information.
      • Adjective
      • Included in a group that shares information.
      A1
      More
    • in the way

      US /ɪn ði we/

      UK /in ðə wei/

      • Phrase
      • Obstructing someone or something; hindering progress.
      • Stored or placed so as to be available or ready when needed.
      A1
      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
    • initial

      US /ɪˈnɪʃəl/

      UK /ɪ'nɪʃl/

      • Noun
      • First letter of your given name
      • The beginning or commencement of something.
      • Transitive Verb
      • To authorize something by writing your initials
      • To mark or sign with one's initials.
      A2TOEIC
      More
    • instantaneously

      US /ˌɪnstənˈtenɪəslɪ/

      UK /ˌɪnstən'teɪnɪəslɪ/

      • Adverb
      • Without any delay at all
      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
    • integer

      US /ˈɪntɪdʒɚ/

      UK /ˈɪntɪdʒə(r)/

      • Countable Noun
      • Math a whole number
      B2
      More
    • location

      US /loʊˈkeɪʃn/

      UK /ləʊˈkeɪʃn/

      • Noun (Countable/Uncountable)
      • Particular position or area of place, event, etc.
      • A place away from a studio where film or television shots are made.
      B1TOEIC
      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
    • loop

      US /lup/

      UK /lu:p/

      • Noun (Countable/Uncountable)
      • A circle or curved shape, as when you tie a lace
      • A circle of rope or string to put around something
      • Transitive Verb
      • To put a circle of rope around something
      B2TOEIC
      More
    • method

      US /ˈmɛθəd/

      UK /'meθəd/

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

      US /ˈmɪnəməm/

      UK /ˈmɪnɪməm/

      • Noun (Countable/Uncountable)
      • Smallest degree or level that is acceptable
      • The lowest recorded or expected temperature.
      • Adjective
      • Smallest or lowest; the least possible.
      • Using or requiring the least possible resources.
      B1TOEIC
      More
    • notation

      US /noˈteʃən/

      UK /nəʊ'teɪʃn/

      • Noun
      • Set of written signs are used in music or math
      C2
      More
    • noticeable

      US /ˈnoʊtɪsəbl/

      UK /ˈnəʊtɪsəbl/

      • Adjective
      • Being easy or likely to be sensed or noticed
      B1
      More
    • on the table

      US /ɑn ði ˈtebəl/

      UK /ɔn ðə ˈteibl/

      • Phrase
      • Located on the surface of a table.
      • Available for consideration or discussion.
      A1
      More
    • on to

      US /ɑn tu/

      UK /ɔn tu:/

      • Preposition
      • Toward something; forward
      • Aware of someone's activities.
      • Adjective
      • Aware of someone's deception or illegal activities.
      A1
      More
    • performance

      US / pɚˈfɔrməns/

      UK /pə'fɔ:məns/

      • Noun
      • Act of doing something
      • Activity done to entertain an audience
      A2TOEIC
      More
    • previous

      US /ˈpriviəs/

      UK /ˈpri:viəs/

      • Adjective
      • Existing or happening before the present time
      • Existing or occurring immediately before in time or order.
      • Noun
      • A button or link that allows navigation to a preceding item or page.
      A2TOEIC
      More
    • print out

      US /prɪnt aʊt/

      UK /print aut/

      • Phrasal Verb
      • To produce a paper copy of a document from a computer.
      A1
      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
    • prototype

      US /ˈproʊ.t̬ə.taɪp/

      UK /ˈprəʊ.tə.taɪp/

      • Countable Noun
      • A first or preliminary version of a device or vehicle from which other forms are developed
      B2
      More
    • prove

      US /pruv/

      UK /pru:v/

      • Transitive Verb
      • To demonstrate truth by providing evidence
      • To test the quality or worth of something.
      • Intransitive Verb
      • To turn out to be; be found to be.
      A2TOEIC
      More
    • random

      US /ˈrændəm/

      UK /'rændəm/

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

      US /ˌrɛprɪˈzɛnt/

      UK /ˌreprɪ'zent/

      • Transitive Verb
      • To depict art objects, figures, scenes; to portray
      • To show or describe something in a particular way
      A2TOEIC
      More
    • search for

      US /sɚtʃ fɔr/

      UK /sə:tʃ fɔ:/

      • Phrasal Verb
      • To try to find someone or something.
      B1
      More
    • set up

      US /sɛt ʌp/

      UK /set ʌp/

      • Phrasal Verb
      • To make arrangements for something; establish
      • Verb (Transitive/Intransitive)
      • To arrange or prepare something for use.
      • To start a business, organization, etc.
      A1
      More
    • shrink

      US /ʃrɪŋk/

      UK /ʃrɪŋk/

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

      US /səˈluʃən/

      UK /səˈlu:ʃn/

      • Noun (Countable/Uncountable)
      • Mix of a liquid and a solid or a gas
      • Way to solve or deal with a problem
      A2
      More
    • subtle

      US /ˈsʌtl/

      UK /'sʌtl/

      • Adjective
      • Delicate or slight so it is difficult to perceive
      • Clever or indirect but hides the true purpose
      B1
      More
    • swap

      US /swɑp/

      UK /swɒp/

      • Transitive Verb
      • To exchange goods without spending money; trade
      • Noun
      • A trade or exchange of goods without using money
      B2TOEIC
      More
    • talking about

      US

      UK

      • Phrasal Verb
      • To discuss a particular topic.
      • To be constantly mentioning or bringing up a subject.
      A1
      More
    • test out

      US

      UK

      • Phrasal Verb
      • To try something (such as a new product) to see whether it works properly or is appealing
      • To try something new to see if it is effective or works well.
      A1
      More
    • track

      US /træk/

      UK /træk/

      • Transitive Verb
      • To use marks to follow a wild animal
      • To move a certain way/follow a particular course
      • Noun
      • A circular course for running
      • Course or way someone takes, e.g. in education
      A2TOEIC
      More
    • void

      US /vɔɪd/

      UK /vɔɪd/

      • Uncountable Noun
      • Empty feeling because nothing interests you
      • Noun
      • Empty space; empty place
      B2
      More
    • work through

      US

      UK

      • Phrasal Verb
      • To deal with something systematically until it is completed
      • To deal with a problem or difficult situation.
      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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    A2US
    #list#sorted#data#input#array#loop

    0.5 Data Structures & Algorithms: List-Based Selection Sort

    0
    zack posted on 2025/01/06
    Ever wondered how computers sort massive amounts of data super fast? This video dives into the fascinating world of Selection Sort, showing you exactly how it works with ArrayLists and LinkedLists in Java! You'll pick up some awesome technical vocabulary like 'instrumentation' and 'algorithm performance' that's super useful for understanding computer science concepts.

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