• Fire (someone's) imagination
• Fire (someone) in the belly
• Fire (someone) out
• Fire (someone) up
• Fire (someone) with enthusiasm
• Fire (something) off
• Fire a caliver
• Fire a cannon
• Fire a falconet
• Fire a fieldpiece
• Fire a gun
• Fire a hackbut
• Fire a hagbut
• Fire a missile
• Fire a musketoon
• Fire a round
• Fire a sagger
• Fire alarm
• Fire alert
• Fire an arbalest