1. Not having gears engaged
   "threw the machine's pinion out of gear"

See also: ungeared

• Hitchcock
• hitcher
• hitchhike
• hitchhiker
• hitching bar
• hitching post
• Hitchings
• Hitchiti
• hitchrack
• hither
• hither and thither
• hitherto
• hitherward
• Hitler
• Hitlerian
• hitless
• hitman
• hitter
• hitting
• hitting average
• Hittite
• HIV
• hive
• hive away
• hive off