disquīsītĭo, ōnis, f. [disquiro],
a (judicial) inquiry , investigation : in magnis disquisitionibus repentinisque periculis, * Cic. Sull. 28, 79; Liv. 8, 23; 26, 31; Tac. A. 3, 60; 5, 11; Suet. Caes. 15; id. Ner. 2.
disquīsītiō ōnis, f disquiro, an inquiry, investigation : in magnis disquisitionibus: in disquisit...
An Elementary Latin Dictionary