/ Thesaurus / S Synonyms of swan orchid Find synonyms for: Noun1. swan orchid, swanflower, swan-flower, swanneck, swan-neck, orchid, orchidaceous plantusage: any of several orchids of the genus Cycnoches having slender arching columns of flowers suggesting the neck of a swanWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: nefarious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language