excōgĭtātĭo — Lewis & Short
excōgĭtātĭo, ōnis, f.excogito,
I a thinking out, a contriving, devising, inventing (syn. inventio):
quid? illa vis quae tandem est, quae investigat occulta, quae inventio atque excogitatio dicitur?Cic. Tusc. 1, 25, 61: excogitationem non habent difficilem, may be thought out without difficulty, id. de Or. 2, 27, 120:
hominum malae artis,Vulg. Sap. 15, 4.