ppl. a. (UN-1 8.)
1641. Milton, Ch. Govt., II. Concl. 62. A sort of formal outside men whose unchastnd and unwrought minds [were] never yet subdud under the true lore of religion.
176072. H. Brooke, Fool of Qual. (1809), III. 136. He has left his own household unchastened and unguided.
1819. Keats, Otho, I. ii. I blush to think of my unchastend tongue.
1846. Ruskin, Mod. Paint., II. III. x. § 6. In language coarse, in thought undisciplined, in all unchastened.
1875. Maine, Hist. Inst., i. 6. A school [of thought] almost infamous for the unchastened license of its speculations on history and philology.