/ Thesaurus / U Synonyms of unmown Find synonyms for: Adjective1. unmown (vs. mown), uncutusage: (used of grass or vegetation) not cut down with a hand implement or machine; "uncut grass"; "an unmown lawn"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: feline Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language