Crackled rhymes with:
cacld, shackled, tackled, unshackled, bespectacled, bicycled, buckled, cacld, chronicled, chuckled, circled, cycled, encircled, freckled, heckled, knuckled, pickled, rankled, recycled, shackled, sparkled, speckled, sprinkled, tackled, tickled, tinkled, trickled, twinkled, unshackled, wrinkled
Crackled sounds like:
circled, circulate, circulated