The Collaborative International Dictionary
Harquebus \Har"que*bus\ Harquebuse \Har"que*buse\ (h[aum]r"kw[-e]*b[u^]s), n. [See Arquebus.] A firearm with match holder, trigger, and tumbler, made in the second half of the 15th century. The barrel was about forty inches long. A form of the harquebus was subsequently called arquebus with matchlock.
Wiktionary
n. (alternative form of harquebus English)
Usage examples of "harquebuse".
In perhaps thirty seconds they reached it, and the gap in the wall lit up briefly as the first line of harquebuses fired, followed a moment later by a flame-gushing blast of gravel and stones from one of the culverins on the battlements.
Swords, daggers, crossbows and bolts, harquebuses, lances, arrows, maces were mixed higgledy-piggledy with more modern guns, rifles, blackjacks, grenades, and rocket launchers.
Behind them came the Spanish foot soldiers, their crossbows and harquebuses held at parade position, their swords sheathed and their spears casually leaned back upon their shoulders.