/ Thesaurus / R Synonyms of raving mad Find synonyms for: Adjective1. raving mad, wild, insane (vs. sane)usage: talking or behaving irrationally; "a raving lunatic"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: grimace Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language