/ Thesaurus / O Synonyms of order anguilliformes Find synonyms for: Noun1. Anguilliformes, order Anguilliformes, order Apodes, animal orderusage: elongate fishes with pelvic fins and girdle absent or reducedWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: devout Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language