usage: a brittle transparent solid with irregular atomic structure
2. glass, solid
usage: a container for holding liquids while drinking
3. glass, drinking glass, container
usage: the quantity a glass will hold
4. glass, glassful, containerful
usage: a small refracting telescope
5. field glass, glass, spyglass, refracting telescope
usage: 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