crackle
Concise Oxford English Dictionary © 2008 Oxford University Press:
crackle/ˈkrakl/
▶verb make a rapid succession of slight cracking noises. ▶noun
- 1 a sound of this type.
- 2 a pattern of minute surface cracks.
– derivatives
crackly adjective (cracklier, crackliest).
crackly adjective (cracklier, crackliest).
'crackle' also found in these Oxford entries:

