T₁A₁C₃H₄O₁M₃E₁T₁E₁R₁S₁

18 points

TACHOMETERS is validvalid

TACHOMETER, a device that measures rotational speed [n]

161,755 of 196,601 in NWL2023·also valid in CSW24

TACHOMETER, an instrument for measuring speed of rotation [n]

243,825 of 280,887 in CSW24·also valid in NWL2023