geartrain

n.

1.

a connected set of rotating gears by which force is transmitted or motion or torque is changed.

Noun

1.

geartrain - 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" Synonyms: gearing, gears, power train, train

engine, epicyclic gear train, epicyclic train, gearing, gears, power train, reduction gear, train, wheelwork