| EXTRACURRICULAR | Like after-school activities |
| REUNIONS | After-school activities could be (8) |
| ALUMNI | Ones taking part in after-school activities? |
| PTA | Org. that may organize after-school activities |
| CHORES | After-school activities for many |
| ALUMS | Those involved in after-school activities? |
| DETENTIONS | After-school activities one wouldn't list on a college app |
| MARINEBIOLOGIST | One concerned with school activities? |
| SWIMWITH | and 12ac, Pop off to join school activities? |
| DOINGS | Ruin grammar school activities (6) |
| EXERCISES | Phys.Ed. and other school activities (9) |
| HYPHENS | Marks got in out-of-school activities |
| HEIFER | What Cher Horowitz felt like after eating two bowls of Special K, three pieces of turkey bacon, a handful of popcorn, five peanut-butter M&M's and, like, three pieces of licorice |
| PREPOSITION | Word like after or for (grammar) |
| NUMB | Like after a novocaine shot |
| CLEARUP | Become brighter, like after rain |
| MINTS | Like after-dinner candies |
| BARFS | Hurls, like after eating too much candy |
| THEFISHES | see 10ac, Pop off to join school activities? (4,4,3,6) |
| DUMBBELL | Prop for Arnold, or what a solver may feel like after making an obvious goof? |