1. Wheelwork consisting of a connected set of rotating gears by which force is transmitted or motion or torque is changed
   - gearing, gear, geartrain, train

Derived forms: power trains

Type of: wheelwork

Part of: engine

Encyclopedia: Power train

• all clear
• all day long
• all ears
• all fired up
• All Fools' day
• all fours
• all get out
• all in
• all in all
• all of a sudden
• all right
• All Saints' Day
• All Souls' Day
• all the best
• all the rage
• all the same
• all the time
• all the way
• all together
• all told
• all too
• all-American
• all-candidates meeting
• all-comers
• all-day sucker