ppl. a. (UN-1 8.)

1

1773.  Phil. Trans., LXIV. 27. The dark and unignited state of the great internal globe of the sun. Ibid. (1784), LXXV. 194. A very dense fume of unignited particles arises.

2

1856.  Froude, Hist. Eng., I. 28. Like a train of gunpowder, the isolated grains of which have … no effect on each other, while they remain unignited.

3