/ Thesaurus / G Synonyms of geologically Find synonyms for: Adverb1. geologicallyusage: with respect to geology; "geologically speaking, this area is extremely interesting"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: fortuitous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language