/ Thesaurus / N Synonyms of negative stimulation Find synonyms for: Noun1. turnoff, negative stimulation, stimulation, stimulus, stimulant, inputusage: something causing antagonism or loss of interestWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: anecdote Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language