Entry 1 sense Webster, 1913 Impurple · Im·pur·ple · IPA 01 v. t. To color or tinge with purple; to make red or reddish; to purple; as, a field impurpled with blood. imp. & p. p. Impurpled; p. pr. & vb. n. Impurpling 1. To color or tinge with purple; to make red or reddish; to purple; as, a field impurpled with blood. “Impurpled with celestial roses, smiled.” — Milton. “The silken fleece impurpled for the loom.” — Pope.