"Isobase" 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 |
"isobase" Definition
- an imaginary line or a line on a map or chart passing through all points that have been elevated to the same extent since some specified time (as the Glacial epoch)