a. Also 6 Sc. vnchestiable. (UN-1 7 b.)
1382. Wyclif, Ezek. ii. 4. The sones ben of hard face, and of herte vnchaastisable, to whom I sende thee.
c. 1430. Lydg., Min. Poems (Percy Soc.), 57. A chield to thryve that is unchastisable, It may wele ryme, but it accordith nought.
[c. 1520. Mailand Folio MS. (S.T.S.), lv. 36. A chyld to thryff quhilk is vnchestiable.]
1645. Milton, Tetrach., Wks. 1851, IV. 194. The hard hearts of others unchastisable in those judicial Courts, were so remitted there, as bound over to the higher Session of Conscience.