"Spiriferous" 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 |
"spiriferous" Definition
- having a spiral part or organ
- SPIRED
- [spirifer + -ous]: containing or characterized by brachiopods of the suborder Spiriferacea