LSJ
decree before, esp. in pf. Pass., Inscr.Prien. 105.54 (i BC), IG 12(2).26.6 (Mytilene), CIG 3597b (Ilium), 4380n3 (add.) (Termessus Minor), D.C. 43.14. Act., reckon beforehand, PMagLeid. W. 1.4; — Pass., Vett.Val. 312.35.
Liddell-Scott-Jones, Greek-English Lexicon (9th ed., 1940)