/ Thesaurus / O Synonyms of otitis interna Find synonyms for: Noun1. labyrinthitis, otitis interna, otitisusage: inflammation of the inner ear; can cause vertigo and vomitingWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: exemplary Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language