| Absolute requirements |
| Access requirement, maybe |
| Building code requirement |
| Science or humanities, in college requirements |
| Admission requirements, sometimes |
| Job" requirement? |
| Fliers' requirements |
| Entrance requirements, sometimes |
| Course that's not required |
| Achieves required standards |
| DirecTV requirement |
| Amounts required in payment |
| What some swanky affairs require |
| Driver's license requirement |
| Required intake of milk and cheese? |
| Liquor purchasers' requirements, casually |
| Bureaucratic requirements |
| Required |
| Casting requirements? |
| Halloween party requirement |
| Allowance requirements, often |
| Biker's requirement |
| Law with bldg. requirements |
| Requirement for solving a Vigenère cipher |
| Bureaucratic requirement |
| Air travelers' requirements |
| Requirement for some memberships |
| Admission requirements, perhaps |
| Fireside chat requirement |
| Required maintenance items? |