/ Thesaurus / L Synonyms of louvered Find synonyms for: Adjective1. louvered, ventilated (vs. unventilated)usage: supplied with louvers for ventilation; "a louvered door"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: aversion Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language