| Hint | Answer | % Correct |
|---|---|---|
| Nose | Rhin- | 91%
|
| Backward | Retro- | 86%
|
| King | Rex- | 84%
|
| Straight | Rect- | 70%
|
| Kidney | Ren- | 66%
|
| Beam | Radi- | 61%
|
| R (letter) | Rho- | 61%
|
| Rose | Rhod- | 42%
|
| Frog | Ran- | 41%
|
| Resin | Rhetin- | 41%
|
| Wheel | Rot- | 41%
|
| Red | Ruber- | 31%
|
| Spine | Rhach- | 26%
|
| Turnip | Rap- | 24%
|
| Flow | Rhe- | 16%
|