crackle
/ˈkɹækəl/ noun, verb
Forms crackles crackling crackled
- noun A prolonged, frequent cracking sound; a fizzing, popping sound. “I heard a crackle from the frying pan as I was frying bacon.”
- noun (ceramics) A style of glaze giving the impression of many small cracks.
- noun (physics) The fifth derivative of the position vector with respect to time (after velocity, acceleration, jerk, and jounce), i.e. the rate of change of jounce.
- noun Synonym of crackling (“crispy rind of roast pork”).
- verb (intransitive) To make a prolonged, frequent cracking sound which sounds like fizzing or popping.
- verb (intransitive, figurative) To be full of tension or emotion. “The last scenes of the film crackle with repressed sexual energy.”
Synonyms
crepitation crackling fizzle sizzle crackleware crackle china crepitate crunch scranch scraunch
Etymology
From Middle English crakelen, equivalent to crack + -le (frequentative suffix). The physics sense is part of a facetious sequence "snap, crackle, pop", after the mascots of Rice Krispies cereal.
Webster’s 1913
- verb To make slight cracks; to make small, sharp, sudden noises, rapidly or frequently repeated; to crepitate; as, burning thorns crackle.
- noun The noise of slight and frequent cracks or reports; a crackling.
- noun A kind of crackling sound or râle, heard in some abnormal states of the lungs; as, dry crackle; moist crackle. Quain.
Etymology [Dim. of crack.]
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “crackle”, CC BY-SA 4.0. Details