| 100% | CHESSCLUB | 9 | Organization with multiple boards |
| 47% | UNION | 5 | Organization with locals |
| 46% | ELKS | 4 | Organization with a lodge |
| 46% | FRAT | 4 | Organization with pledges, informally |
| 46% | CIA | 3 | Organization with moles?: Abbr. |
| 46% | FRATERNITIES | 12 | Organizations with Greek letters |
| 45% | IRS | 3 | Organization with big returns (abbr.) |
| 45% | ELKS | 4 | Organization with an Exalted Ruler |
| 45% | TSA | 3 | Organization with body scanners: Abbr. |
| 45% | FBI | 3 | Organization with special agents: Abbr. |
| 45% | ADA | 3 | Organization with oral reports: Abbr. |
| 45% | TSA | 3 | Organization with airport screeners: Abbr. |
| 45% | AARP | 4 | Organization with an ElderWatch program |
| 45% | MLB | 3 | Organization with home runs: Abbr. |
| 45% | NBA | 3 | Organization with slam dunks: Abbr. |
| 45% | NBA | 3 | Organization with alley-oops: Abbr. |
| 45% | NBA | 3 | Organization with Jazz team?: Abbr. |
| 45% | CIA | 3 | Organization with secret agents: Abbr. |
| 45% | MENSA | 5 | Organization with an IQ test |
| 45% | NASA | 4 | Organization with Mars rovers: Abbr. |
| 45% | AAA | 3 | Organization with towing services: Abbr. |
| 44% | LAYERED | 7 | With multiple levels, as a cake |
| 44% | NHL | 3 | Organization with Jets and Sharks: Abbr. |
| 44% | NBA | 3 | Organization with Knicks and Lakers: Abbr. |
| 44% | NFL | 3 | Organization with Jaguars and Panthers: Abbr. |
| 44% | NFL | 3 | Organization with Falcons and Ravens: Abbr. |
| 44% | NBA | 3 | Organization with Wizards and Pistons: Abbr. |
| 44% | NFL | 3 | Organization with Patriots and Steelers: Abbr. |
| 44% | NBA | 3 | Organization with Wizards and Warriors: Abbr. |
| 44% | PBA | 3 | Organization with pins and bowls?: Abbr. |