exoperari Save DMLBS Du Cange exoperari [LL] , to work out, produce. illa [sc. hierarchia] maxime stabilitatem, scientiam, et amorem ~atur in humana hierarchia Colet Cel. Hier. 184. EXOPERARI, Absolvere, perficere. Gloss. Græc. Lat. : Ἐξεργάζομαι, Exoperor.