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

In petrochemistry, petroleum geology and organic chemistry, cracking is the process whereby complex organic molecules such as kerogens or long-chain hydrocarbons are broken down …

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

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

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 …

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 …

Oct 8, 2025 · cracking (plural crackings) (organic chemistry, petrochemistry) The thermal decomposition of a substance, especially that of crude petroleum in order to produce petrol / …

to break open or into many parts: [~ + object] cracked an egg into the bowl. [no object] The egg cracked when it hit the floor. to break with a sudden, sharp sound: [no object] The wood in the …

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

or crack cocaine : a potent form of cocaine that is obtained by treating the hydrochloride of cocaine with sodium bicarbonate to create small chips used illicitly for smoking. The team …