cancellinggerund / present participle Used attributively to describe something that cancels or neutralizes.
The device emits a cancelling signal to reduce background noise.
L'appareil émet un signal neutralisant pour réduire le bruit de fond.
cancelgerund / present participle Used attributively to describe something that neutralizes or counteracts, e.g., noise-canceling.
antibruitEmployé surtout pour les dispositifs audio et les systèmes techniques. She bought a pair of noise-canceling headphones for the flight.
Elle a acheté un casque antibruit pour le vol.