WordNet: governor, regulator
a control that maintains a steady speed in a machine (as by controlling the supply of fuel)
- hypernym control, controller
- hyponym flywheel
- hyponym timer
governor
- (suomi) tasain (synonyymi; <unconfirmed/>)
regulator
- (suomi) säädin (synonyymi)
- (suomi) säätölaite (synonyymi)