/ Thesaurus / F Synonyms of formosan Find synonyms for: Noun1. Formosan, Austronesian, Austronesian languageusage: the Austronesian languages spoken on FormosaAdjective1. Taiwanese, Chinese, Formosanusage: of or relating to or characteristic of the island republic on Taiwan or its residents or their language; "the Taiwanese capital is Taipeh"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: immense Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language