Periwinkle/ˈpɛɹɪwɪŋk(ə)l/nounAny of several evergreen plants of the genus Vinca with blue or white flowers.Similar plants of genus Catharanthus.A color with bluish and purplish hues, somewhat light.Synonyms: myrtle, vincaadjectiveOf pale bluish purple colour.🔗 Explore synonyms & relationships🌍 See word origin & history