chalk
noun(chalk)
a soft white, gray, or buff limestone composed chiefly of the shells of foraminifers
chalk
noun(chalk)
a prepared form of chalk or a material resembling chalk especially when used (as for writing on blackboards) as a crayon
chalk
noun(chalk)
a mark made with chalk
chalk
verb(chalk)
to write or draw with chalk
chalk
verb(chalk)
to rub or mark with chalk
chalk
verb(chalk)
to delineate roughly : sketch
chalk
noun(chalk)
a talk or lecture illustrated at a blackboard
chalk
verb(chalk)
ascribe, credit
chalk
verb(chalk)
attain, achieve
chalk
idiom(chalk)
to explain (something) by stating its cause : to say that (something) was caused by (something)
chalk
noun(chalk)
a soft white granular variety of steatite used especially for drawing lines on cloth and for removing grease in dry cleaning
chalk
idiom(chalk)
not at all