What does demonstrator mean?

Definitions for demonstrator
ˈdɛm ənˌstreɪ tərdemon·stra·tor

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

Princeton's WordNet

  1. demonstratornoun

    a teacher or teacher's assistant who demonstrates the principles that are being taught

  2. demonstrator, sales demonstratornoun

    someone who demonstrates an article to a prospective buyer

  3. demonstrator, protesternoun

    someone who participates in a public display of group feeling


  1. Demonstratornoun

    a person who participates in a demonstration.


  1. demonstratornoun

    the forefinger

  2. demonstratornoun

    a person involved in a demonstration

  3. demonstratornoun

    an item, (particularly a vehicle), used for customer familiarisation.

Samuel Johnson's Dictionary

  1. Demonstratornoun

    One that proves; one that teaches; one that demonstrates.

    Etymology: from demonstrate.

Webster Dictionary

  1. Demonstratornoun

    one who demonstrates; one who proves anything with certainty, or establishes it by indubitable evidence

  2. Demonstratornoun

    a teacher of practical anatomy

  3. Etymology: [L.: cf. F. dmonstrateur.]

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How to pronounce demonstrator?

How to say demonstrator in sign language?


  1. Chaldean Numerology

    The numerical value of demonstrator in Chaldean Numerology is: 3

  2. Pythagorean Numerology

    The numerical value of demonstrator in Pythagorean Numerology is: 9

Examples of demonstrator in a Sentence

  1. Kenneth Davidson:

    If you look at the X-51, the size is slightly too big to put it on our current bombers, it was made as a demonstrator. There’s no weapon in it. There are no sensors on board for controlling the guidance. So we’re looking at making it more durable, getting the guidance control developed so that it can become a weapon system, developing the ordnance.

  2. Garcia Rawlins:

    As soon as I arrived, I saw that it was quite intense ... A fire started at the building entrance and a demonstrator, his face covered, ran and waved the national flag like a symbol of victory. Protesters celebrated but a few minutes later, riot police arrived and dispersed them very quickly.

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Translations for demonstrator

From our Multilingual Translation Dictionary

  • demonstrantCzech
  • Demonstrant, DemonstrantinGerman
  • διαδηλωτήςGreek
  • manifestanteSpanish
  • mielenosoittajaFinnish
  • manifestant, manifestanteFrench
  • ցուցարարArmenian
  • 抗議者, 示威運動者Japanese
  • betogerDutch
  • манифеста́нтка, манифеста́нт, демонстра́нтка, демонстра́нтRussian
  • демонстра́нт, маніфеста́нт, демонстра́нтка, маніфеста́нткаUkrainian

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"demonstrator." Definitions.net. STANDS4 LLC, 2023. Web. 2 Apr. 2023. <https://www.definitions.net/definition/demonstrator>.

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    take away to an undisclosed location against their will and usually in order to extract a ransom
    • A. summon
    • B. abduct
    • C. transpire
    • D. affront

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