Lever

multilevered ejector skinner box debt handbrake axis rock shaft gear lever crowbar scalebeam voting machine mixer tap use move input arm leverman starting bar pry rigid puzzle box capitalization spanish windlass cross tail slide reloader heterodromous chest press wheel and axle wedge trigger boot puller treadle toggle switch pipe tong handspike jack manhandle resistance distance multilever cross axle universal lever turn ballcock capstan bar wing corkscrew balance board pull knife switch disher line of centers vise increase crankarm purchase toggle ice cream scoop flipper elevate share pedal operandum fulcrum cuddy gearstick arm pulley throttle baffle target backfall knob pedal stool heaver bar effort distance bite grease gun latch gavelock prize cam microlever johnson bar peabody action lazy jack tommy bar whammy bar output arm ratchet jack beam control tapware leverage underlever operate lever action leverless homodromous handle for moving moving machine