Ascertain
Black's Law Dictionary · Henry Campbell Black, M.A. · 1910
Black's Law Dictionary
To fix; to render certain or definite; to estimate and determine; to clear of doubt or obscurity.
Brown v. Lyd-dy, 11 Hun, 456; Bunting v. Speek, 41 Kan. 424, 21 Pac. 288, 3 In R. A. 690; Pughe v. Coleman (Tex. Civ. App.) 44 S. W. 578.