#917. Ingratitude. -- N. ingratitude, thanklessness, oblivion of benefits, unthankfulness[obs].
" benefits forgot "; thankless task,thankless office.
V. be ungrateful &c. adj.; forget benefits; look a gift horse in the mouth.
Adj. ungrateful, unmindful, unthankful; thankless, ingrate, wanting in gratitude, insensible of benefits.
forgotten; unacknowledged, unthanked[obs], unrequited, unrewarded; ill-requited.
Int. thank you for nothing! thanks for nothing! " et tu Brute! " [Julius Caesar].
Phr. "ingratitude! thou marble-hearted fiend " [Lear].