"Mediastinum" 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 |
"mediastinum" Definition
- the space in the chest between the pleural sacs of the lungs that contains all the tissues and organs of the chest except the lungs and pleurae