Pronunciation change

Noun change

Singular
crackle

Plural
crackles

  1. A crackle is a fizzing and popping sound.

Verb change

Plain form
crackle

Third-person singular
crackles

Past tense
crackled

Past participle
crackled

Present participle
crackling

  1. (intransitive) If something crackles it is making a fizzing and popping sound.
    The sound of a crackling fire