a. (UN-1 7 b.)
1841. Miss Sedgwick, Lett. fr. Abr., II. 116. Such is the uncrushable material of his noble character.
1873. Miss Braddon, Str. & Pilgr., I. xiii. I have more sense of the fitness of things, replied the uncrushable youngest.
1894. Westm. Gaz., 22 Feb., 3/3. Its good wearing and uncrushable habit recommend it still more.