maestificus Save Lewis & Short DMLBS maestĭfĭcus, a, um, adj. [maestus-facio], saddening (eccl. Lat.) [Fulg.], Serm. 14. maestificus [LL] , that makes sad. ansiferis [i. e. anxi-], mestificis GlC A 636; Osb. Glouc. Deriv. 351 (v. maestificatio).