The arquebus was invented by the Spaniards during the 15th century. The arquebus is also called the harquebus and was a type of firearm.

The Spanish had weapons such as lances and Spanish steel swords. They also used harquebus, which were effective but heavy and slow. This made it easy to defend their territories against enemies.

They used matchlock and wheel-lock firearms, which were barrel-loading single-shot weapons that used external application of gunpowder. These included pistols, muskets, arquebus (a kind of large-calibre heavy rifle that was supported on a bipod), and of course heavy cannon.

harlequin

harlequinade

harlequinades

harlequins

harquebus

harquebuses

harquebusier

harquebusiers

headquarter

headquartered

headquartering

headquarters

henequen

henequens

henequin

henequins

heniquen

heniquens

hindquarter

hindquarters

humoresque

humoresques

hydroquinone

hydroquinones

According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 2 words with the pattern H----E-U-. That is, nine letter words with 1st letter H and 6th letter E and 8th letter U. In alphabetical order, they are:

harquebus

hypogeous