Vocabulary

  • have to: Must do
  • for now: Temporarily; for the present time.
  • in detail: Thoroughly and completely; giving full particulars.
  • move ahead: To make progress; advance.
  • know about: To have information or understanding of a subject or situation.
  • in writing: Expressed or presented in written form, rather than spoken.
  • at least: As a minimum
  • in mind: Being aware of or considering something.
  • screen in: To enclose a space with a screen or mesh.
  • of course: Sure ; Certainly
  • talking about: To discuss a particular topic.
  • look at: To use your eyes to focus on something
  • in order to: For the purpose of; with the aim of.
  • for example: As an illustration or instance.
  • practice: The office and place for legal or medical work
  • concept: Abstract idea of something or how it works
  • structure: The way in which the parts of a system or object are arranged or organized, or a system arranged in this way
  • character: Person in a story, movie or play
  • purpose: Reason for which something is done; aim; goal
  • identify: To indicate who or what someone or something is
  • previous: Existing or happening before the present time
  • version: Different way that someone interprets something
  • fundamental: Forming a necessary part, base, or core
  • proper: Correct according to social or moral rules
  • method: (Organized and planned) way of doing something
  • definition: Explanation of word's meaning, as in dictionaries
  • function: Social event, or party such as a wedding
  • mean: Average of a set of numbers
  • mention: To refer to or talk or write about something
  • practically: Nearly, almost, or in effect
  • perform: To carry out an action well or successfully
  • emphasize: To stress the items that are important
  • define: To explain the meaning of words
  • complete: To finish or reach the end of doing something
  • console: To make someone feel better in times of distress
  • declare: To make a statement in a strong and confident way
  • empty: Containing nothing; with no contents
  • break: To create a new record e.g. running the 100m dash
  • mind: To be bothered or upset by something
  • discuss: To talk about seriously or in great detail
  • depend: Be controlled or determined by (someone/something)
  • important: Having power or authority
  • order: Religious or social group, as of nuns
  • learn: To get knowledge or skills by study or experience
  • system: Set of organized, planned ideas that work together
  • operate: To control or handle something, such as a machine
  • simple: Not hard to understand or do; not complex
  • detail: Small part of something; tiny fact
  • program: To make someone act or think in a certain way
  • syntax: Study of the way words are organized in a sentence
  • angle: Place where two lines or surfaces meet
  • hash: A mixture of meat, potatoes, and vegetables cut into small pieces and baked or fried
  • datum: Item of factual information
  • compile: To put programming data into a computer
  • curly: Having curls or waves
  • parameter: A characteristic or constant factor; a limit
  • denote: To represent or have a meaning of something
  • enclose: To place something in a package or envelope
  • parenthesis: One of two symbols ( and ), used in writing
  • char: To become burnt and the outside appears black
  • integer: Math a whole number
  • header: Soccer shot made with head
  • compiler: Person who gather information for reference
Placeholder Image

Preparing usage notes, please check back later

  • not found vocabularyNo vocabulary matches your filters
    • angle

      US /ˈæŋɡəl/

      UK /ˈæŋgl/

      • Noun
      • Place where two lines or surfaces meet
      B1TOEIC
      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
    • char

      US /tʃɑr/

      UK /tʃɑ:(r)/

      • Transitive Verb
      • To become burnt and the outside appears black
      • Uncountable Noun
      • A solid material that remains after heating a substance.
      B2
      More
    • character

      US /ˈkærəktɚ/

      UK /'kærəktə(r)/

      • Noun
      • Person in a story, movie or play
      • Writing symbols, e.g. alphabet or Chinese writing
      A2
      More
    • compile

      US /kəmˈpaɪl/

      UK /kəm'paɪl/

      • Transitive Verb
      • To put programming data into a computer
      • To gather (articles) for a book
      • Intransitive Verb
      • To undergo the process of being converted into machine language.
      B1
      More
    • compiler

      US /kəmˈpaɪlɚ/

      UK /kəmˈpaɪlə(r)/

      • Noun (Countable/Uncountable)
      • Person who gather information for reference
      • A program that converts instructions into a machine-code or lower-level form so that they can be read and executed by a computer.
      B1
      More
    • concept

      US /ˈkɑnˌsɛpt/

      UK /'kɒnsept/

      • Noun (Countable/Uncountable)
      • Abstract idea of something or how it works
      • A plan or intention; a conception.
      A2TOEIC
      More
    • console

      US /kənˈsol/

      UK /kən'səʊl/

      • Transitive Verb
      • To make someone feel better in times of distress
      B2TOEIC
      More
    • curly

      US /ˈkə:li/

      UK /'kɜ:lɪ/

      • Adjective
      • Having curls or waves
      B2
      More
    • datum

      US /ˈdetəm, ˈdætəm, ˈdɑtəm/

      UK /ˈdeɪtəm/

      • Noun
      • Item of factual information
      B1
      More
    • declare

      US /dɪˈklɛr/

      UK /dɪ'kleə(r)/

      • Transitive Verb
      • To make a statement in a strong and confident way
      • To show the cost of things purchased overseas
      A2TOEIC
      More
    • define

      US /dɪˈfaɪn/

      UK /dɪ'faɪn/

      • Transitive Verb
      • To explain the meaning of words
      • To set or mark the limits of something
      A2TOEIC
      More
    • definition

      US /ˌdɛfəˈnɪʃən/

      UK /ˌdefɪˈnɪʃn/

      • Noun (Countable/Uncountable)
      • Explanation of word's meaning, as in dictionaries
      • The sharpness of an image on a screen
      A2TOEIC
      More
    • denote

      US /dɪˈnot/

      UK /dɪ'nəʊt/

      • Transitive Verb
      • To represent or have a meaning of something
      B1
      More
    • depend

      US /dɪˈpend/

      UK /dɪˈpend/

      • Verb (Transitive/Intransitive)
      • Be controlled or determined by (someone/something)
      • To rely on someone or something for support, help, or existence.
      B1TOEIC
      More
    • emphasize

      US /ˈɛmfəˌsaɪz/

      UK /'emfəsaɪz/

      • Transitive Verb
      • To stress the items that are important
      B2TOEIC
      More
    • enclose

      US /ɪnˈkloʊz/

      UK /ɪnˈkləʊz/

      • Transitive Verb
      • To place something in a package or envelope
      • To surround something
      B1TOEIC
      More
    • for example

      US

      UK

      • Phrase
      • As an illustration or instance.
      More
    • for now

      US /fɔr naʊ/

      UK /fɔ: nau/

      • Phrase
      • Temporarily; for the present time.
      • In the short term; for the immediate future.
      A1
      More
    • function

      US /ˈfʌŋkʃən/

      UK /'fʌŋkʃn/

      • Noun
      • Social event, or party such as a wedding
      • Mathematical operation used in calculations
      • Intransitive Verb
      • To serve a certain purpose or role
      • To be operating, working or achieving its purpose
      A2TOEIC
      More
    • fundamental

      US /ˌfʌndəˈmɛntl/

      UK /ˌfʌndəˈmentl/

      • Adjective
      • Forming a necessary part, base, or core
      • Of central importance.
      • Noun (Countable/Uncountable)
      • A basic part of something
      • (Music) the lowest note in a harmony
      A2TOEIC
      More
    • hash

      US /hæʃ/

      UK /hæʃ/

      • Noun (Countable/Uncountable)
      • A mixture of meat, potatoes, and vegetables cut into small pieces and baked or fried
      • The symbol # on a phone or computer keyboard
      C1
      More
    • have to

      US /hæv tu/

      UK /ˈhæv tə/

      • Auxiliary Verb
      • Must do
      A1
      More
    • header

      US /ˈhɛdɚ/

      UK /ˈhedə(r)/

      • Countable Noun
      • Soccer shot made with head
      B2
      More
    • identify

      US /aɪˈdɛntəˌfaɪ/

      UK /aɪ'dentɪfaɪ/

      • Transitive Verb
      • To indicate who or what someone or something is
      • To say exactly what something is
      B1TOEIC
      More
    • in detail

      US /ɪn dɪˈtel/

      UK /in ˈdi:teil/

      • Phrase
      • Thoroughly and completely; giving full particulars.
      A2
      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 writing

      US

      UK

      • Phrase
      • Expressed or presented in written form, rather than spoken.
      • Officially recorded in a written document, especially for legal purposes.
      A1
      More
    • integer

      US /ˈɪntɪdʒɚ/

      UK /ˈɪntɪdʒə(r)/

      • Countable Noun
      • Math a whole number
      B2
      More
    • know about

      US /noʊ əˈbaʊt/

      UK /nəʊ əˈbaut/

      • Phrasal Verb
      • To have information or understanding of a subject or situation.
      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
    • mention

      US /ˈmɛnʃən/

      UK /'menʃn/

      • Transitive Verb
      • To refer to or talk or write about something
      • Uncountable Noun
      • Act of referring to or talking about something
      • A formal acknowledgement of something
      A2TOEIC
      More
    • method

      US /ˈmɛθəd/

      UK /'meθəd/

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

      US /muv əˈhɛd/

      UK /mu:v əˈhed/

      • Phrasal Verb
      • To make progress; advance.
      • To start or proceed with something.
      B1
      More
    • of course

      US /ʌv kɔː(r)s/

      UK /ɔv kɔː(r)s/

      • Adverb
      • Sure ; Certainly
      • Phrase
      • For sure; certainly
      A2
      More
    • parameter

      US /pəˈræmɪtɚ/

      UK /pəˈræmɪtə(r)/

      • Noun
      • A characteristic or constant factor; a limit
      B1TOEIC
      More
    • parenthesis

      US /pəˈrɛnθɪsɪs/

      UK /pəˈrenθəsɪs/

      • Noun (Countable/Uncountable)
      • One of two symbols ( and ), used in writing
      C2TOEIC
      More
    • practically

      US /ˈpræktɪkli/

      UK /ˈpræktɪkli/

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

      US /ˈpræktɪs/

      UK /'præktɪs/

      • Noun
      • The office and place for legal or medical work
      • Doing something many times to become better at it
      • Verb (Transitive/Intransitive)
      • To work as a doctor or lawyer
      • To live according to the teachings of a religion
      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
    • proper

      US /ˈprɑpɚ/

      UK /'prɒpə(r)/

      • Adjective
      • Correct according to social or moral rules
      • Behaving in a polite and socially acceptable way.
      A2TOEIC
      More
    • purpose

      US /ˈpɚpəs/

      UK /'pɜ:pəs/

      • Noun (Countable/Uncountable)
      • Reason for which something is done; aim; goal
      • A person's sense of resolve or determination.
      • Adverb
      • With clear intention or determination.
      • Intentionally; deliberately.
      A2TOEIC
      More
    • screen in

      US /skrin ɪn/

      UK /skri:n ɪn/

      • other
      • To enclose a space with a screen or mesh.
      B2
      More
    • structure

      US /ˈstrʌk.tʃɚ/

      UK /ˈstrʌk.tʃə/

      • Noun (Countable/Uncountable)
      • The way in which the parts of a system or object are arranged or organized, or a system arranged in this way
      • A building or other man-made object.
      • Transitive Verb
      • To plan, organize, or arrange the parts of something
      A2TOEIC
      More
    • syntax

      US /ˈsɪnˌtæks/

      UK /ˈsɪntæks/

      • Uncountable Noun
      • Study of the way words are organized in a sentence
      B2
      More
    • talking about

      US

      UK

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

      US /ˈvɚʒən, -ʃən/

      UK /ˈvə:ʃən/

      • Noun
      • Different way that someone interprets something
      • New or different form of something
      A2TOEIC
      More
    Video not in English?
    Video not in English?

    Get the full experience in the app

    Learn anywhere with detailed sentence and usage analysis

    preview
    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.

    Get the full experience in the app

    Look up words anytime with pronunciation, part of speech, and usage

    preview

    brave

    US/brev/
    UK/breɪv/
    adj.Brave
    v.t.To bravely face
    A2 Elementary

    Get the full experience in the app

    Practice speaking anytime and get instant pronunciation feedback

    preview

    Try this speaking exercise.

    Try practicing with this sentence.

    80
    A2US
    #integer#program#variable#main#return#lecture

    Writing a Simple C++ Program

    0
    zack posted on 2025/05/27
    Ready to write your very first C++ program? This beginner-friendly video breaks down the essential "Hello, World!" program, covering functions, data types, and console output. You'll gain a solid foundation in programming basics and pick up key technical vocabulary along the way!

    Learn this video on the APP!

    The VoiceTube App has more in-depth practice for videos!

    Recommended Videos

    Auto Next Video

    Footer

    Download on the App StoreGet it on Google Play

    About

    • About Us
    • Our Learning Services
    • Join Us
    • FAQ
    • Hot Tags

    Services

    • Pronunciation Challenge
    • Saved
    • Search Vocabulary
    • Blog

    Channels

    Levels

    • A1
    • A2
    • B1
    • B2
    • C1
    • C2

    Privacy˙Terms˙
    ©2026 VoiceTube Corporation. All rights reserved