"Keratophyre" validity in different word game dictionaries
| Dictionary | Validity |
|---|---|
| Scrabble US(US/Canada/Thailand - TWL/NWL) | No |
| Scrabble UK(International - SOWPODS/CSW) | Yes |
| Words with Friends(WWF) | No |
"keratophyre" Definition
- any of various rocks resembling hornfels
- a compact porphyritic rock with anorthoclase as its prevailing feldspar and with or without quartz