Munia, muniorum, n. g. Col. Cic.Offices or charges due to be done of any estate.Capessere munia, Vide CAPESSO.Exuere imposita munia. Tac. To giue ouer offices commitred vnto him.Induere munia ducis.Tacit.To take on him the offices or charges of a captaine.Obire regis munia.Liu.To vndertake or doe the office of a king.Belli pacisque munia.Liu.Offices that men beare either in warre or peate.Vitæ munia seruare recto more. Horat.
Lewis and Short: Latin dictionary
mūnĭa (archaic form moenia: moenia praeter aedificia significant etiam et munia, hoc est officia, Paul. ex Fest. p. 151 Müll.), ōrum (class. only in the form munia, nom. and acc.), n. [Sanscr. root mū, bind; that to which one is bound; cf. Gr. a)mu/nw; also moenia, murus, munus, immunis, etc.], duties, functions, esp. official or professional duties (class.; syn.: officia, munera): munia candidatorum, Cic. Mur. 35, 73: qui suis cervicibus tanta munia atque rem publicam sustinent, id. Sest. 66, 138: cuncti omnium ordinum extrema munia sequi, Sall. Fragm. ap. Non. 137, 12: belli pacisque munia facere, Liv. 1, 42: senatūs, magistratuum, legum in se trahere, Tac. A. 1, 2; cf.: munia consulatūs obire, id. ib. 2, 26: munia ducis implere, id. H. 1, 62: vitae servare munia, Hor. Ep. 2, 2, 131. —Post-class. forms, gen.: OB HAEC INSIGNIA GENERA MVNIORVM, Inscr. Spon. Miscell. Antiq. p. 36 (A. D. 394), but gen. muniūm, Tert. Cor. Mil. 11.—Dat. munibus, Claud. Laud. Stil. 3, 76: muniis, Amm. 31, 2, 20; Serv. Verg. A. 12, 559; Cod. Just. 8, 10, 8 al.