a soft whitish calcite
a pure flat white with little reflectance
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
[ Syn: methamphetamine , methamphetamine , methamphetamine hydrochloride , methamphetamine hydrochloride , methedrine , methedrine , meth , meth , deoxyephedrine , deoxyephedrine , chicken feed , chicken feed , crank , crank , glass , glass , ice , ice , shabu , shabu , trash , trash ]
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
chalk (n.)
write, draw, or trace with chalk