I a working, work, labor, operation (not in Cic. or Cæs.).
I In gen.: insidiantur aquantibus (apibus)
II In partic.
A A religious performance, service, or solemnity, a bringing of offerings: operationes denicales, offerings, Fest. s. v. privatae feriae, p. 242 Müll.; Inscr. a. 286, p. Chr. ap. Orell. 2234.—
B In Christian authors, beneficence, charity,
Charlton T. Lewis; Charles Short , A Latin Dictionary; Founded on Andrews' edition of Freund's Latin dictionary (Trustees of Tufts University, Oxford) [word count] [latindico15].