/ Thesaurus / E Synonyms of ecologist Find synonyms for: Noun1. ecologist, biologist, life scientistusage: a biologist who studies the relation between organisms and their environmentWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: lyre Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language