/ Thesaurus / B Synonyms of bletia Find synonyms for: Noun1. bletia, orchid, orchidaceous plantusage: any of various orchids of the genus Bletia having pseudobulbs and erect leafless racemes of large purple or pink flowersWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: sequester Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language