/ Thesaurus / A Synonyms of australopithecus boisei Find synonyms for: Noun1. Australopithecus boisei, australopithecineusage: large-toothed hominid of eastern Africa; from 1 to 2 million years agoWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: labyrinth Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language