a.; -ably, adv. (UN-1 7 b. 11.)
1395. Purvey, Remonstr. (1851), 84. The noveltees of this Innocent,… that ben ungroundable and unlicli to be sothe.
c. 1449. Pecock, Repr., I. xviii. 104. Rather he schal be schamed that he hath it bifore so vngroundabili holde, and withoute sufficient evidence thereto.
