a. (UN-1 7 b, 5 b.)
1577. Knewstub, Confut. (1579), 61 b. An everlasting fast standing Jerusalem, the which is the very true vndisturbable Kingdome.
1883. T. M. Healy, in Pall Mall G., 28 Dec., 2/1. Then in turn the new Act becomes perfect, final, and undisturbable.