(Britain, New Zealand, idiomatic) Said of things that very different, though possibly superficially alike.

(derogatory, informal) the traditional method of teaching, consisting mainly of talking and writing on a chalkboard.

(transitive, idiomatic) To attribute or account for something; to ascribe.

A chalk-like material used for marking alterations on fabric in tailoring and dressmaking. The marks are brushed or washed off the material when no longer needed.

(transitive) to achieve something / (archaic, Australia, slang) To assign a debt to someone

A type of steatite, used to mark cloth and as a lubricant in shoes, gloves etc.

simple past tense and past participle of chalk up

Third-person singular simple present indicative form of chalk up

present participle of chalk up

A line made on a surface by snapping a taut string or cord dusted with colored chalk. / The tool used to make a chalk line.