gear train

noun 0.785

differential gear

noun 0.696

gearing

noun 0.694

gear wheel

noun 0.687

gearbox

noun 0.683

gearset

noun 0.675

low gear

noun 0.674

worm gear

noun 0.671

ratio

noun 0.645

gear

noun 0.641

planetary gear

noun 0.637

planetary gear train

noun 0.629

gear lever

noun 0.629

gear shift

noun 0.628

planet gear

noun 0.615

common ratio

noun 0.612

first gear

noun 0.611

second gear

noun 0.601

variation ratio

noun 0.594

ratchet wheel

noun 0.594

epicyclic gear

noun 0.593

gear oil

noun 0.588

rack and pinion

noun 0.588

third gear

noun 0.576

drivetrain

noun 0.576

glide ratio

noun 0.576

aspect ratio

noun 0.567

compression ratio

noun 0.567

chainring

noun 0.556

mechanical advantage

noun 0.555

chain drive

noun 0.554

belt drive

noun 0.546

rate equation

noun 0.536

sprocket

noun 0.532

worm wheel

noun 0.527

gearstick

noun 0.525

derailleur

noun 0.524

ratchet

noun 0.524

fifth gear

noun 0.524

rear-wheel drive

noun 0.520

golden ratio

noun 0.512

wheel and axle

noun 0.510

automatic transmission

noun 0.507

ratcheting

noun 0.506

transaxle

noun 0.504

torque

noun 0.504

rotary encoder

noun 0.501

pinion

noun 0.501