The meaning of CRACKING is very impressive or effective : great. How to use cracking in a sentence.

He scored with a cracking shot into the back of the goal. The marathon began at a cracking (= very fast) pace.

Jan 7, 2026 · Here’s the science that backs that up. Why cracking your knuckles got a bad reputation Fernandez has a suspicion about where the myth about knuckle cracking dangers …

Cracking is the process of breaking into smaller units, especially the process of splitting a large heavy hydrocarbon molecule into smaller, lighter components.

crack•ing (ˈkræk ɪŋ) n. 1. (in the distillation of petroleum) the process of breaking down complex hydrocarbons into simpler compounds with lower boiling points, as gasoline. Compare …

Another name for security hacking; the practice of defeating computer security. Password cracking, the process of discovering the plaintext of an encrypted computer password. …

1 day ago · cracking (plural crackings) (organic chemistry, petrochemistry) The thermal decomposition of a substance, especially that of crude petroleum in order to produce petrol / …

Definition of cracking noun in Oxford Advanced American Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

/ˈkrækɪŋ/ IPA guide Other forms: crackings Definitions of cracking noun the act of cracking something synonyms: crack, fracture

Cracking definition: Decomposition of a complex substance by the application of steam, a catalyst, or heat, especially the breaking of petroleum molecules into shorter molecules to extract low …