crackle
verb /ˈkrækl/
  /ˈkrækl/
[intransitive]Verb Forms
| present simple I / you / we / they crackle |    /ˈkrækl/   /ˈkrækl/  | 
| he / she / it crackles |    /ˈkræklz/   /ˈkræklz/  | 
| past simple crackled |    /ˈkrækld/   /ˈkrækld/  | 
| past participle crackled |    /ˈkrækld/   /ˈkrækld/  | 
| -ing form crackling |    /ˈkræklɪŋ/   /ˈkræklɪŋ/  | 
- to make short sharp sounds like something that is burning in a fire
- A log fire crackled in the hearth.
 - The radio crackled into life.
 - (figurative) The atmosphere crackled with tension.
 
Oxford Collocations DictionaryCrackle is used with these nouns as the subject:- fire
 - flame
 - intercom
 - …
 
Word Originlate Middle English: from crack + -le.