"Slipstone" validity in different word game dictionaries
| Dictionary | Validity |
|---|---|
| Scrabble US(US/Canada/Thailand - TWL/NWL) | No |
| Scrabble UK(International - SOWPODS/CSW) | No |
| Words with Friends(WWF) | Yes |
"slipstone" Definition
- a small whetstone having a cross section like that of a wedge and usually having one or both edges rounded