/ Thesaurus / P Synonyms of priacanthus arenatus Find synonyms for: Noun1. catalufa, Priacanthus arenatus, percoid fish, percoid, percoideanusage: brightly colored carnivorous fish of western Atlantic and West Indies watersWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: winsome Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language