Demonstrator : Dictionary / Wörterbuch (BEOLINGUS, TU Chemnitz)

English Dictionary: Demonstrator	by the DICT Development Group
2 results for Demonstrator
From WordNet (r) 3.0 (2006) [wn]:
demonstrator n a teacher or teacher's assistant who demonstrates the principles that are being taught someone who demonstrates an article to a prospective buyer Synonym(s): demonstrator, sales demonstrator someone who participates in a public display of group feeling Synonym(s): demonstrator, protester
From Webster's Revised Unabridged Dictionary (1913) [web1913]:
Demonstrator \Dem"on*stra`tor\ (?; 277), n. [L.: cf. F. d[82]monstrateur.] 1. One who demonstrates; one who proves anything with certainty, or establishes it by indubitable evidence. 2. (Anat.) A teacher of practical anatomy.