/ Thesaurus / P Synonyms of proboscidea Find synonyms for: Noun1. Proboscidea, genus Proboscidea, plant genususage: in some classifications included in the genus Martynia and hence the two taxonomic names for some of the unicorn plants2. Proboscidea, order Proboscidea, animal orderusage: an order of animals including elephants and mammothsWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: rustic Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language