Words · Common
chalk
/tʃɑk/ · 5 letters · 5 distinct letters
- noun
a soft whitish calcite
- noun
a pure flat white with little reflectance
- noun
an amphetamine derivative (trade name Methedrine) used in the form of a crystalline hydrochloride; used as a stimulant to the nervous system and as an appetite suppressant
- noun
a piece of calcite or a similar substance, usually in the shape of a crayon, that is used to write or draw on blackboards or other flat surfaces
- verb
write, draw, or trace with chalk