Breadcrumb Home > Thesaurus > T Synonyms of tachistoscope Find synonyms for: Noun 1. tachistoscope, t-scope, scientific instrument usage: scientific instrument used by psychologists; presents visual stimuli for brief exposures WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of tachistoscope (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Hanukkah Origins of the Christmas Holiday Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 Krampus: The Christmas Devil Kwanzaa ✖ Related Content Daily Word Quiz: anomie Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language