/ Thesaurus / L Synonyms of luvarus imperialis Find synonyms for: Noun1. louvar, Luvarus imperialis, scombroid, scombroid fishusage: large silvery fish found worldwide in warm seas but nowhere common; resembles a whale and feeds on planktonWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: reticent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language