a. (UN-1 7 b.)
1648. Hexham, II. Onverscheurlick, Vntearable.
1859. F. Francis, Newton Dogvane, iv. The pudding appeared, an indigestible mass, composed of untearable steak.
1900. Pollok & Thom, Sports Burma, 252. Shooting-suits of some strong untearable material.