mensūro — Lewis & Short
mensūro, 1, v. a.mensura,
I to measure (post-class.):
fossa mensuratur,Veg. Mil. 1, 25;
Gromat. Vet. p. 232, 9: fines, Hilar. in Psa. 15, 8: longitudinem,Vulg. Ezech. 45, 3; 48, 30 al.—
II Trop., to measure, estimate: suas opes viresque suorum, Coripp. Laud. Just. 3, 372.—Hence, mensūratē, adv., by measurement, Cassiod. in Psa. 69, 5.