/ Thesaurus / D Synonyms of descendants Find synonyms for: Noun1. descendants, posterity, biological groupusage: all of the offspring of a given progenitor; "we must secure the benefits of freedom for ourselves and our posterity"Noun1. descendants, posterity, biological groupusage: a person considered as descended from some ancestor or raceWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: heifer Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language