/ Thesaurus / M Synonyms of misch metal Find synonyms for: Noun1. misch metal, pyrophoric alloyusage: a pyrophoric alloy made from a mixture of rare-earth metalsWordNet 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