Ingrate

(Synop., § 130), a. [Lat. ingratus, from prefix in, not, and gratus, beloved, dear, grateful; It. & Sp. ingrato, Fr. ingrati.]

1Sense 1. Not having feelings of kindness for a favor received; ungrateful. Milton. Pope.

2Sense 2. Unpleasing to the sense.

He gives no ingrateful food. Milton.

n. [See supra.] An ungrateful person.