| 100% | PTA | 3 | Group that might meet in a school gym: Abbr. |
| 61% | PTA | 3 | Group that often meets on a school night: Abbr. |
| 59% | PTA | 3 | Group that might sponsor a school bake sale: Abbr. |
| 59% | PTA | 3 | Group that might organize a school bake sale: Abbr. |
| 59% | PTA | 3 | Group that may run a school fund-raiser: Abbr. |
| 59% | PTA | 3 | Volunteer group that usually meets at a school: Abbr. |
| 59% | PTA | 3 | Group that might sponsor a school carnival: Abbr. |
| 57% | PTA | 3 | Group that meets in school: Abbr. |
| 57% | PTA | 3 | Group that meets in schools: Abbr. |
| 57% | PTA | 3 | Group that may run a book fair for a school: Abbr. |
| 57% | PTA | 3 | School group that might run a book sale: Abbr. |
| 57% | PTA | 3 | School group that may organize a book drive: Abbr. |
| 55% | PTA | 3 | School group that might raise money with a raffle: Abbr. |
| 53% | PTA | 3 | Grp. meeting in a school gym, often |
| 52% | PTA | 3 | School group that may organize a book drive (Abbr.) |
| 52% | PTA | 3 | School group that may organize a fundraiser (Abbr.) |
| 51% | PTA | 3 | School group that may organize a wrapping paper sale (Abbr.) |
| 50% | PTA | 3 | Group that may run school fundraisers: Abbr. |
| 49% | DEA | 3 | Group that might seize a heroin shipment: Abbr. |
| 49% | PTA | 3 | Group that may have an organizational meeting in Sept. |
| 48% | PTA | 3 | Group that meets at school: Abbr. |
| 48% | AAA | 3 | Group that may send a tow truck to a member: Abbr. |
| 48% | NASA | 4 | A group that might have a launch party: Abbr |
| 48% | PTA | 3 | Group that encourages participation of parents in school: Abbr. |
| 48% | CHOIR | 5 | Church singing group that might be in a loft |
| 48% | PETA | 4 | Group that has a rabbit in its logo: Abbr. |
| 48% | PTA | 3 | Group that supports a local school: Abbr. |
| 47% | PTA | 3 | Educational group that usually meets in the evenings: Abbr. |
| 47% | POLYAMORY | 9 | Practice that might culminate in a group marriage |
| 47% | PTA | 3 | Group that supports family involvement in schools: Abbr. |