Noun

• S: (n) gear (gear%1:06:00::), gear wheel (gear_wheel%1:06:00::), geared wheel (geared_wheel%1:06:00::), cogwheel (cogwheel%1:06:00::) (a toothed wheel that engages another toothed mechanism in order to change the speed or direction of transmitted motion)
• S: (n) gearing (gearing%1:06:00::), gear (gear%1:06:02::), geartrain (geartrain%1:06:00::), power train (power_train%1:06:00::), train (train%1:06:01::) (wheelwork consisting of a connected set of rotating gears by which force is transmitted or motion or torque is changed) "the fool got his tie caught in the geartrain"
• S: (n) gear (gear%1:06:04::), gear mechanism (gear_mechanism%1:06:00::) (a mechanism for transmitting motion for some specific purpose (as the steering gear of a vehicle))
• S: (n) gear (gear%1:06:01::), paraphernalia (paraphernalia%1:06:00::), appurtenance (appurtenance%1:06:01::) (equipment consisting of miscellaneous articles needed for a particular operation or sport etc.)

Verb

• S: (v) gear (gear%2:30:00::), pitch (pitch%2:30:02::) (set the level or character of) "She pitched her speech to the teenagers in the audience"
• direct troponym / full troponym
• direct hypernym / inherited hypernym / sister term
• sentence frame