(idiomatic) To record a score or event, as if on a chalkboard. / (idiomatic) To disallow or cancel

plural of chalk line

chalk line

A slaty bluish mineral, a variety of argillaceous slate, used for drawing and for making black paint.

A preparation of chalk, cinnamon, and sugar in gum water, formerly used to treat diarrhea in infants.

A variety of steatite obtained from Aragon in Spain.

An indurated clayey ochre containing iron, used by painters and artificers; reddle.

plural of chalk bag

Misspelling of chock full.

(UK) Synonym of sidewalk chalk