Synonyms for azure Found 7 synonyms across 2 meanings for “azure”. a light shade of blue (noun) ceruleansapphirelazulinesky-blue of a deep somewhat purplish blue color similar to that of a clear October sky (adj) ceruleansky-blue Explore Related Words Rhymes with azureSynonyms for ceruleanSynonyms for sapphireSynonyms for lazulineSynonyms for sky-blueSynonyms for cerulean Synonym Finder | Rhyme Finder | Poetry Editor