"Mullite" validity in different word game dictionaries
| Dictionary | Validity |
|---|---|
| Scrabble US(US/Canada/Thailand - TWL/NWL) | Yes |
| Scrabble UK(International - SOWPODS/CSW) | Yes |
| Words with Friends(WWF) | Yes |
"mullite" Definition
- a mineral that is an orthorhombic silicate of aluminum which is resistant to corrosion and heat and is used as a refractory