(intransitive) To form cracks. / (intransitive) To break apart under force, stress, or pressure. / (intransitive) To become debilitated by psychological pressure.

plural of crack

(intransitive, idiomatic, often with 'with') To continue at a task briskly or promptly. / To continue apace. / (transitive, dated) To put on.

Third-person singular simple present indicative form of crack

plural of cracke

Obsolete form of crack.

(construction) Surface cracking resembling a dried mud flat.

(organic chemistry) The cracking of petroleum hydrocarbons, at high temperature in the presence of steam, in order to produce ethylene, propylene and other light alkenes

present participle of steam-crack

present participle of crack a book