lēnīmentum, i, n. [lenio], a softening or soothing remedy; an alleviation, mollification (post-Aug.).
I Lit., Plin. 25, 5, 24, § 59.—
II Trop.: addito honestae missionis lenimento, Tac. H. 2, 67.
lēnimentum ī, n lenio, an alleviation , Ta. ...
An Elementary Latin Dictionary