[f. as prec. + -ING2.] That calumniates, slandering.
1606. Shaks., Tr. & Cr., III. iii. 174. Loue, friendship, charity, are subjects all To enuious and calumniating time.
1711. Brit. Apollo, III. No. 154. 3/1. Calumniating Tongues.
