Crepitating [verb]
Definition of Crepitating:
crackle
Sentence/Example of Crepitating:
The sixpences do not "bang" in this country: they crepitate, they crackle, as though shot from a Maxim quick-firer.
The parenchyma in the darker places on section did not crepitate.
The portions containing air are of a light brick-red colour, and crepitate under the finger.
The ice-crystals merrily crepitate as they break up, when the bonds of frost are withdrawn.