| chalk | a piece of chalk (or similar substance) used for writing on blackboards or other surfaces |
|---|---|
| chalk | a pure flat white with little reflectance |
| chalk | a soft whitish calcite |
| chalk | write, draw, or trace with chalk |
| chalk | dust resulting from writing with a piece of chalk |
| chalk | a chalked string used in the building trades to make a straight line on a vertical surface |
| chalk | make a sketch of |
| chalk | a quarry for chalk |
| chalk | a talk that uses a blackboard and chalk |
| chalk | keep score, as in games |
| chalk | accumulate as a debt |
| chalk | sheet of slate |