| Answer | Crossword Clue |
|---|---|
| TORMENTS | Frustrates greatly |
| STYMIES | Frustrates |
| STYMIES | Frustrates. |
| IRES | Frustrates |
| THWARTS | Frustrates |
| DEFEATS | Frustrates. |
| FOILS | Frustrates |
| THWARTS | Frustrates. |
| BALKS | Frustrates. |
| DERAILS | Frustrates |
| DASHES | Frustrates |
| FOILSTROOP | Frustrates a scout group? |
| FOILS | Frustrates, as a villain |
