Demonstrator

3 definitions found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Demonstrator \Dem"on*stra`tor\ (?; 277), n. [L.: cf. F.
     d['e]monstrateur.]
     1. One who demonstrates; specif.
        (a) one who proves anything with certainty, or establishes
            it by indubitable evidence.
        (b) one who shows how a certain device operates or a


            procedure is performed.
            [1913 Webster]
  
     2. (Anat.) A teacher of practical anatomy.
        [1913 Webster]
  
     3. a person who participates in a demonstration[7].
        [PJC]

From WordNet (r) 2.0 [wn]:

  demonstrator
       n 1: a teacher or teacher's assistant who demonstrates the
            principles that are being taught
       2: someone who demonstrates an article to a prospective buyer
          [syn: {sales demonstrator}]
       3: someone who participates in a public display of group
          feeling [syn: {protester}]

From Moby Thesaurus II by Grady Ward, 1.0 [moby-thes]:

  40 Moby Thesaurus words for "demonstrator":
     allegorist, annotator, cicerone, clarifier, commentator, critic,
     cryptanalyst, cryptographer, cryptologist, decoder, definer,
     demythologizer, diaskeuast, dragoman, editor, emendator, emender,
     euhemerist, exegesist, exegete, exegetist, explainer, explicator,
     exponent, expositor, expounder, go-between, guide, hermeneut,
     interpreter, lexicographer, metaphrast, oneirocritic, paraphrast,
     picket, picket line, picketer, scholiast, textual critic,
     translator