"Zygosphene" 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 |
"zygosphene" Definition
- a median process on the front part of the neural arch of the vertebrae of most snakes and some lizards— see ZYGANTRUM