Im‐pur″ple (?), v. t. [imp. & p. p.Impurpled (?); p. pr. & vb. n.Impurpling (?).] [Pref. im- in + purple. Cf. Empurple.] 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.