| -ER-- | % Correct |
|---|---|
| merry | 73%
|
| berry | 68%
|
| ferry | 68%
|
| serve | 64%
|
| verse | 64%
|
| eerie | 59%
|
| terse | 55%
|
| jerky | 45%
|
| nerve | 45%
|
| merge | 41%
|
| berth | 36%
|
| derby | 36%
|
| heron | 36%
|
| perky | 36%
|
| beret | 32%
|
| perch | 32%
|
| nerdy | 27%
|
| verve | 27%
|
| mercy | 23%
|
| merit | 23%
|
| peril | 23%
|
| verge | 23%
|
| feral | 18%
|
| rerun | 18%
|
| serum | 18%
|
| serif | 5%
|