# 磨石
## Noun (N)
### Sense: a revolving stone shaped like a disk; used to grind or sharpen or polish edge tools
- หินเจียร
### Sense: a whetstone made of fine gritstone; used for sharpening razors
- หินลับมีดโกน
### Sense: one of a pair of heavy flat disk-shaped stones that are rotated against one another to grind the grain
- หินโม่