What does apparatus mean?

Definitions for apparatus
ˌæp əˈræt əs, -ˈreɪ təsap·pa·ra·tus

This dictionary definitions page includes all the possible meanings, example usage and translations of the word apparatus.

Princeton's WordNet

  1. apparatus, setupnoun

    equipment designed to serve a specific function

  2. apparatusnoun

    (anatomy) a group of body parts that work together to perform a given function

    "the breathing apparatus"


  1. apparatusnoun

    The entirety of means whereby a specific production is made existent or task accomplished.

  2. apparatusnoun

    A complex machine or instrument.

  3. apparatusnoun

    An assortment of tools or instruments.

  4. apparatusnoun

    A bureaucratic organization, especially one influenced by political patronage.

  5. apparatusnoun

    A vehicle used for emergency response.

Samuel Johnson's Dictionary

  1. Apparatusnoun

    Things provided as means to any certain end, as the tools of a trade; the furniture of a house; ammunition for war; equipage; show.

    Etymology: Latin.

    There is an apparatus of things previous, to be adjusted before I come to the calculation itself. John Woodward, Nat. Hist.

    Ourselves are easily provided for; it is nothing but the circumstantials, the apparatus or equipage of human life, that costs so much. Alexander Pope, Letters to Gay.


  1. apparatus

    An apparatus is a set of tools, devices, or equipment designed or used for a particular purpose or activity. It can also refer to the machinery or complex structure within a system or organization that is necessary for its operation.

Webster Dictionary

  1. Apparatus

    of Apparatus

  2. Apparatusnoun

    things provided as means to some end

  3. Apparatusnoun

    hence: A full collection or set of implements, or utensils, for a given duty, experimental or operative; any complex instrument or appliance, mechanical or chemical, for a specific action or operation; machinery; mechanism

  4. Apparatusnoun

    a collection of organs all of which unite in a common function; as, the respiratory apparatus

  5. Etymology: [L., from apparare, apparatum, to prepare; ad + prepare to make ready.]

Chambers 20th Century Dictionary

  1. Apparatus

    ap-par-ā′tus, n. things prepared or provided, material: set of instruments, tools, natural organs, &c.: materials for the critical study of a document. [L.; ad, to, parātus (parāre), prepared.]

Dictionary of Nautical Terms

  1. apparatus

    Ammunition and equipage for war.

Military Dictionary and Gazetteer

  1. apparatus

    Ammunition and equipage for war.

Editors Contribution

  1. apparatus

    A type of equipment designed for a specific function.

    Various apparatus for working on the oil rig are available for use in a known place.

    Submitted by MaryC on March 14, 2020  

Suggested Resources

  1. apparatus

    Song lyrics by apparatus -- Explore a large variety of song lyrics performed by apparatus on the Lyrics.com website.

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British National Corpus

  1. Nouns Frequency

    Rank popularity for the word 'apparatus' in Nouns Frequency: #2831

How to pronounce apparatus?

How to say apparatus in sign language?


  1. Chaldean Numerology

    The numerical value of apparatus in Chaldean Numerology is: 7

  2. Pythagorean Numerology

    The numerical value of apparatus in Pythagorean Numerology is: 5

Examples of apparatus in a Sentence

  1. Ronna McDaniel:

    The steps President Trump has taken building a campaign apparatus with the RNC in the past two years is already historic in scope and the scale of what we're building with Trump Victory will be truly unprecedented, even before a single Democrat has announced, President Trump will have a single hybrid operation preparing for the general election.

  2. Thomas Oppermann:

    If thousands of judges and public prosecutors who obviously had nothing to do with the coup are getting removed, then this is an attack on the democratic state under the rule of law, erdogan is abusing the failed coup as an excuse to clean the Turkish state apparatus of opponents of the AKP.

  3. John Miller:

    We’ve put together a global apparatus to fight terror, we’ve gotten a lot right.

  4. Jeb Bush:

    My dad is the greatest man alive, in my mind. While Donald Trump was building a reality TV show, my brother was building a security apparatus to keep us safe and I'm proud of what he did.

  5. Andy McCarthy:

    For all the strident claims about how the Clinton campaign pushed the government's law-enforcement and intelligence apparatus into spying on President Trump, Special Counsel Durham has thus far charged no crimes along those lines. The indictment of Democratic Party lawyer Michael Sussmann merely alleges that he lied to the FBI to conceal that he was working for the Clinton campaign and tech executive Rodney Joffe, that said, though, it is just breathtaking to watch the media-Democrat complex, which hyped Robert Mueller’s every move in the bogus Trump-Russia ‘collusion’ caper,suddenly develop laryngitis in the matter of Durham’s probe -- that is, when it is not outright hostile.

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Translations for apparatus

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"apparatus." Definitions.net. STANDS4 LLC, 2024. Web. 18 Jun 2024. <https://www.definitions.net/definition/apparatus>.

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    an unpleasant or disastrous destiny
    A depend
    B doom
    C conceal
    D deny

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