† mitifiˈcationObs.rare. [n. of action f. L. mītificāre: see mitify v.] Mitigation. 1607Topsell Four-f. Beasts (1658) 161 The juyce of Barly to be given to them for their mitification.1657Tomlinson Renou's Disp. 63 Such distempers as require mitification.