| 100% | IDS | 3 | Checkpoint requirements (Abbr.) |
| 71% | PIN | 3 | ATM requirement: Abbr. |
| 66% | RCPT | 4 | Gift exchange requirement: Abbr. |
| 66% | SIG | 3 | Check-cashing requirement: Abbr. |
| 66% | DISS | 4 | Ph.D. requirement: Abbr. |
| 64% | DDS | 3 | Requirement for some drilling: Abbr. |
| 61% | ADA | 3 | Anti-discrimination law with accessibility requirements: Abbr. |
| 61% | TSA | 3 | Airport checkpoint group: Abbr. |
| 61% | TSA | 3 | Airport checkpoint agency: Abbr. |
| 61% | IDS | 3 | TSA checkpoint requests: Abbr. |
| 61% | TSA | 3 | Airport checkpoint organization: Abbr. |
| 60% | RCPT | 4 | Rebate requirement, at times: Abbr. |
| 59% | TSA | 3 | Checkpoint group at LaGuardia or Sea-Tac: Abbr. |
| 59% | TSA | 3 | Checkpoint group at O'Hare or Dulles: Abbr. |
| 58% | CDL | 3 | Occupational requirement for a trucker: Abbr. |
| 57% | IDS | 3 | Entry requirements at a club, perhaps: Abbr. |
| 57% | IDS | 3 | Admission requirements for R-rated films: Abbr. |
| 56% | TSA | 3 | Checkpoint force (abbr.) |
| 56% | IEPS | 4 | Public-school requirements for students with disabilities: Abbr. |
| 55% | DUI | 3 | Citation at a checkpoint: Abbr. |
| 55% | TSA | 3 | Organization at airport checkpoints: Abbr. |
| 53% | TSA | 3 | Employer of airport checkpoint personnel: Abbr. |
| 52% | TSA | 3 | Organization at an airport checkpoint: Abbr. |
| 51% | TSA | 3 | Airport group at security checkpoints: Abbr. |
| 51% | TSA | 3 | Agency stationed at airport checkpoints: Abbr. |
| 48% | TSA | 3 | Agency that runs airport screening checkpoints: Abbr. |
| 48% | TSA | 3 | Group that works at airport checkpoints: Abbr. |
| 48% | TSA | 3 | Agency that works at airport checkpoints: Abbr. |
| 48% | IDS | 3 | They're checked at airport checkpoints: Abbr. |
| 48% | IDS | 3 | They get shown at TSA checkpoints: Abbr. |