(US) A colored chalk-like substance, made from paint, plaster of Paris, etc., used for drawing on sidewalks or cement.

A kind of clear, alkaline stream that flows through chalk hills toward the sea.

plural of chalk stream

plural of chalk box

plural of chalk mixture

Chalky white.

A small price for a good article; a bargain.

French chalk

plural of ball of chalk

(UK, rhyming slang) A walk.