/ Thesaurus / F Synonyms of fathomable Find synonyms for: Adjective1. fathomable (vs. unfathomable), plumbable, soundableusage: (of depth) capable of being sounded or measured for depth2. fathomable, comprehensible (vs. incomprehensible), comprehendibleusage: (of meaning) capable of being penetrated or comprehendedWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: dormant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language