a. [f. as prec.] Free from vibration.
Freq., in recent use, of motor-cars.
1874. Bradford Observer, 23 Oct., 4/4. We have now two good peals of bells in the town, and that such a set of vibrationless tubs should remain in that town is simply abominable.
1896. Prospectus Lond. Electrical Cab Company. We are of opinion that they [sc. motor cabs] are thoroughly adapted to meet these requirements, being practically noiseless and vibrationless.
