/ Thesaurus / E Synonyms of erythema solare Find synonyms for: Noun1. sunburn, erythema solare, erythema, first-degree burnusage: redness of the skin caused by exposure to the rays of the sunWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: denizen Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language