/ Thesaurus / S Synonyms of signal detection Find synonyms for: Noun1. signal detection, detection, receptionusage: the detection that a signal is being receivedWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: effervescent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language