chalk | ||
1. | [ noun ] (color) a pure flat white with little reflectance | |
Related terms: | white | |
2. | [ noun ] (geology) a soft whitish calcite | |
Related terms: | calcite calcium_carbonate | |
3. | [ verb ] write, draw, or trace with chalk | |
Related terms: | draw trace | |
4. | [ noun ] (medicine,pharmacology) amphetamine used in the form of a crystalline hydrochloride; used as a stimulant to the nervous system and as an appetite suppressant | |
Synonyms: | methamphetamine_hydrochloride Methedrine meth deoxyephedrine chicken_feed crank glass ice shabu trash methamphetamine | |
Related terms: | controlled_substance amphetamine | |
5. | [ noun ] Last name, frequency rank in the U.S. is 12083 | |
6. | [ noun ] a piece of chalk (or similar substance) used for writing on blackboards or other surfaces | |
Related terms: | writing_implement tailor's_chalk drawing_chalk | |
Similar spelling: |
chalky Chiles chylous Chelsie Chelsey Chelsea Chaloux challis chalice chalaza calk |