Detonate (?), v. i. [imp. & p. p. Detonated (?); p. pr. & vb. n. Detonating (?).] [L. detonare, v. i., to thunder down; de + tonare to thunder; akin to E. thunder. See Thunder, and cf. Detonize.] To explode with a sudden report; as, niter detonates with sulphur.
[1913 Webster]