/ Thesaurus / M Synonyms of murder mystery Find synonyms for: Noun1. murder mystery, mystery, mystery story, whodunitusage: a narrative about a murder and how the murderer is discoveredWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: bauble Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language