/ Thesaurus / P Synonyms of phylogenetically Find synonyms for: Adverb1. phylogeneticallyusage: with regard to phylogeny; "a phylogenetically primitive part of the brain"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: opulent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language