/ Thesaurus / B Synonyms of biologically Find synonyms for: Adverb1. biologicallyusage: with respect to biology; "biologically related"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: penchant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language