The Collaborative International Dictionary
Haloxyline
Haloxyline \Ha*lox"y*line\, n. [Gr. "a`ls, "alo`s, salt + xy`lon wood.] An explosive mixture, consisting of sawdust, charcoal, niter, and ferrocyanide of potassium, used as a substitute for gunpowder.
Wiktionary
haloxyline
n. An explosive compound of sawdust, charcoal, niter, and potassium ferrocyanide, formerly used as a substitute for gunpowder.