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.

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 catalytic …

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 into simpler …

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-boiling …

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 / gasoline.

Cracking is the term given for splitting up large clusters of hydrocarbons into smaller and more functional pieces. This is accomplished by using high pressures and temperatures in the presence of a catalyst, …

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

Cracking is used especially for breaking petroleum molecules into shorter molecules and to extract low-boiling fractions, such as gasoline, from petroleum. Examples are provided to illustrate real-world …