| Rarity (per million English words) | Word | % Correct |
|---|---|---|
| 0.60 | Xenon | 60%
|
| 2.10 | Xerox | 60%
|
| 0.00 | Xerus | 27%
|
| 0.90 | Xylem | 27%
|
| 0.02 | Xenia | 20%
|
| 0.08 | Xeric | 13%
|
| 0.00 | Xysts | 13%
|
| 0.01 | Xebec | 7%
|
| 0.00 | Xenic | 7%
|
| 0.08 | Xylan | 0%
|
| 0.09 | Xylol | 0%
|
| 0.01 | Xylyl | 0%
|
| 0.01 | Xysti | 0%
|