Crum″ble (krŭm″b'l), v. t. [imp. & p. p.Crumbled (–b'ld); p. pr. & vb. n.Crumbling (–blĭng).] [Dim. of crumb, v. t., akin to D. kruimelen G. krümeln.] To break into small pieces; to cause to fall in pieces.
He with his bare wand can unthread thy joints,
And crumble all thy sinews.
Milton.