"Iso" 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 |
"iso" Definition
- International Organization for Standardization (an organization established in 1946 to make the measurements used in science, industry and business standard throughout the world)