compĕrĭor (conp-), īri, pertus sum, 4, v. dep., collat. form of comperio, q. v.,
to ascertain , learn , obtain certain knowledge that , etc. (rare); constr. mostly with acc. and inf.: dum ne ab hoc me falli comperiar, Ter.And. 902; Sall.J. 45, 1; 108, 3; Tac.A. 4, 20; Gell. 3, 3, 1: quid comperior? Ap.Met. 2, 21, 16; perf. , Tert. adv. Herm. 28.