Associations to the word «Demonstrator»

Wiktionary

DEMONSTRATOR, noun. The forefinger.
DEMONSTRATOR, noun. One who carries out a demonstration.
DEMONSTRATOR, noun. An item, particularly a vehicle, used in demonstrations to a customer or user.

Dictionary definition

DEMONSTRATOR, noun. A teacher or teacher's assistant who demonstrates the principles that are being taught.
DEMONSTRATOR, noun. Someone who demonstrates an article to a prospective buyer.
DEMONSTRATOR, noun. Someone who participates in a public display of group feeling.

Wise words

A word is not a crystal, transparent and unchanged; it is the skin of a living thought and may vary greatly in color and content according to the circumstances and time in which it is used.
Oliver Wendell Holmes, Jr.