indāgātĭo, ōnis, f. [1. indago],
a searching into , investigation (class. but rare): initiorum, Cic. Tusc. 5, 24, 69: atque inventio veri, id. Off. 1, 5, 15: rarioris verbi, Gell. 18, 2, 6.
indāgātiō ōnis, f 1 indago, a tracking out, investigation : initiorum: veri. ...
An Elementary Latin Dictionary