Crackling

n.	1.	The making of small, sharp cracks or reports, frequently repeated. As the crackling of thorns under a pot, so is the laughter of the fool. - Eccl. vii. 6.
	2.	The well-browned, crisp rind of roasted pork. For the first time in his life he tested crackling. - Lamb.
	3.	Food for dogs, made from the refuse of tallow melting.

Noun

1.

crackling - the sharp sound of snapping noises Synonyms: crackle, crepitation

crackle, crepitate, crepitation, decrepitation, noise