Answer | Crossword Clue |
---|---|
speedometers | SPEEDOMETER, an instrument for measuring speed |
speedometer | an instrument for measuring speed |
rhythmometer | an instrument for measuring the speed of rhythms |
rhythmometers | RHYTHMOMETER, an instrument for measuring the speed of rhythms |
anemometers | An instrument for measuring the speed of the wind, or of any current of gas |
anemometer | An instrument for measuring the speed of the wind, or of any current of gas |