culverin /kulˈvə-rin/

1. An early form of handgun
2. Later a type of cannon with a long barrel of relatively narrow bore, used in the 16c and 17c

• half measure
• half measures
• half-miler
• half-milers
• half-moon
• half-moons
• half-mourning
• half nelson
• half-note
• half-notes
• half-one
• halfpace
• halfpaces
• half past
• half pay
• half-pay
• halfpence
• halfpennies
• halfpenny
• halfpennyworth
• halfpennyworths
• half-pie
• half-pike
• half-pikes
• half-pint