| Prison room | 11 |
| Prison resident | 15 |
| Prison recreation area | 22 |
| Prison rec area | 15 |
| Prison rebel, perhaps | 21 |
| Prison quarters | 15 |
| Prison punishment | 17 |
| Prison provender | 16 |
| Prison protests | 15 |
| Prison problems | 15 |
| Prison problem | 14 |
| Prison population | 17 |
| Prison periods | 14 |
| Prison performer? | 17 |
| Prison pattern | 14 |
| Prison party? | 13 |
| Prison parts | 12 |
| Prison part | 11 |
| Prison outbreak | 15 |
| Prison or hospital divisions | 28 |
| Prison on a ship | 16 |
| Prison officials | 16 |
| Prison of fiction | 17 |
| Prison of fame | 14 |
| Prison occupant | 15 |
| Prison name chanted in "Dog Day Afternoon" | 52 |
| Prison movie about a medical miracle? | 37 |
| Prison mob scenes | 17 |
| Prison management | 17 |
| Prison library's contents? | 30 |
| Prison knife | 12 |
| Prison keeper, in England | 25 |
| Prison inmates | 14 |
| Prison inmate | 13 |
| Prison in which Johnny Cash famously performed | 46 |
| Prison in Johnny Cash song | 26 |
| Prison in a Stephen King novella | 32 |
| Prison in a Johnny Cash tune | 28 |
| Prison in a Johnny Cash song | 28 |
| Prison in 1971 news | 19 |
| Prison in 1971 headlines | 24 |
| Prison guard? | 13 |
| Prison guard, in slang | 22 |
| Prison guard system? | 20 |
| Prison guard | 12 |
| Prison graffiti or implications? | 32 |
| Prison gang leaders? | 20 |
| Prison fund-raisers? | 20 |
| Prison for vintners? | 20 |
| Prison for the Nittany Lions? | 29 |
| Prison for soda jerks? | 22 |
| Prison for gardeners? | 21 |
| Prison for corny humorists? | 27 |
| Prison for bishops? | 19 |
| Prison features | 15 |
| Prison exercise area | 20 |
| Prison escape route, perhaps | 28 |
| Prison escape route, maybe | 26 |
| Prison donnybrook headline, in San Francisco? | 45 |
| Prison division | 15 |
| Prison destroyed in 1789 | 24 |
| Prison compartment | 18 |
| Prison chief | 12 |
| Prison chaos | 12 |
| Prison camps | 12 |
| Prison camp of W. W. II | 23 |
| Prison camp barrier | 19 |
| Prison camp | 11 |
| Prison burned by Wat Tyler's rebels | 39 |
| Prison breaks | 13 |
| Prison breakout | 15 |
| Prison break? | 13 |
| Prison break, e.g. | 18 |
| Prison break | 12 |
| Prison brawls | 13 |
| Prison blade | 12 |
| Prison areas | 12 |
| Prison area | 11 |
| Prison "screw" | 24 |
| Prison | 6 |
| Prisms' color bands | 23 |
| Prismatic, as a stone | 21 |
| Prismatic color | 15 |
| Prismatic bones | 15 |
| Prismatic bone | 14 |
| Prism's wife | 16 |
| Prism production | 16 |
| Prism output | 12 |
| Prism effects | 13 |
| Prism bands | 11 |
| Priscilla's suitor | 22 |
| Priscilla's proxy suitor | 28 |
| Priscilla's John | 20 |
| Priscilla's in-laws | 23 |
| Priscilla or Abbe | 17 |
| Priscilla of old movies | 23 |
| Priscilla Lane and others' title roles | 42 |
| Priscilla and spouse | 20 |
| Priscilla and John | 18 |
| Priory principals | 17 |