ppl. a. [f. as prec. + -ING2.] That exulcerates: lit. and fig.

1

1599.  Broughton’s Lett., v. 16. He … may pleade for himselfe … as Iob against his exulcerating comforters.

2

1611.  Cotgr., Mielanacardin, a venomous and exulcerating oyle.

3

1702.  Sir J. Floyer, in Phil. Trans., XXIII. 1172. The Medulla is hot and exulcerating.

4