"Ondograph" 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 |
"ondograph" Definition
- an instrument for autographically recording the wave forms of varying electrical currents and especially rapidly varying alternating currents