a. (UN-1 7 b.)
1610. Shaks., Temp., I. ii. 276. Her most vnmittigable rage.
1628. Bp. Hall, Serm. bef. Chas. I., 100. The desperate man … pierceth his owne heart with a deepe, irremediable, vnmittigable, killing sorrow. Ibid. (1646), Devout Soul, xii. 42. The unpitiable, interminable, unmitigable tortures of those … never-dying souls.
1805. Foster, Ess. (1806), I. 174. The great Cause … assumed in his administrations an unmitigable urgency.
1862. Lytton, Str. Story, II. 172. A remembrance of unrelaxed, unmitigable indignation.
