Nouns

(n)crackle, crackling, crepitationthe sharp sound of snapping noises
(n)crackle, crackleware, crackle chinaglazed china with a network of fine cracks on the surface

Verbs

(v)crepitate, cracklemake a crackling sound“My Rice Krispies crackled in the bowl”
(v)crunch, scranch, scraunch, cracklemake a crushing noise“his shoes were crunching on the gravel”
(v)crackleto become, or to cause to become, covered with a network of small cracks“The blazing sun crackled the desert sand”

Adjectives

(s)cracklehaving the surface decorated with a network of fine cracks, as in crackleware“a crackle glaze”