| Prohibition-era saloon | 22 |
| Prohibition-supporting gp. | 26 |
| Prohibitionist's foe | 24 |
| Prohibitionists' foes | 25 |
| Prohibitions for Junior | 23 |
| Project against ICBM's | 26 |
| Project Apollo destination | 26 |
| Project Apollo implementer | 26 |
| Project Blue Book subj. | 23 |
| Project Blue Book subject | 25 |
| Project detail, briefly | 23 |
| Project detail, for short | 25 |
| Project details, for short | 26 |
| Project for giant beavers? | 26 |
| Project for Pindar or Keats | 27 |
| Project for your dyeing days | 28 |
| Project Gemini booster | 22 |
| Project Gemini rocket stage | 27 |
| Project Gutenberg offering | 26 |
| Project Mercury launcher | 24 |
| Project Mercury launchers | 25 |
| Project Mercury nickname | 24 |
| Project Mercury simian | 22 |
| Project's conclusion | 24 |
| Project's conclusion? | 25 |
| Project's start-up period | 29 |
| Project, with "out" | 29 |
| Project-financing vehicles | 26 |
| Projected onto a screen | 23 |
| Projected output in a recipe | 28 |
| Projectiles in a golf variant | 29 |
| Projecting bay windows | 22 |
| Projecting edge on a folder | 27 |
| Projecting edge on a roof | 25 |
| Projecting foundation piece | 27 |
| Projecting mass of rock | 23 |
| Projecting mountain ridges | 26 |
| Projecting part, in carpentry | 29 |
| Projecting pieces of wood | 25 |
| Projecting rim on a pipe | 24 |
| Projecting rock shelves | 23 |
| Projecting window design | 24 |
| Projecting window type | 22 |
| Projection booth contents | 25 |
| Projection booth items | 22 |
| Projection booth spool | 22 |
| Projection booth stack | 22 |
| Projection for some kneelers | 28 |
| Projection in a church | 22 |
| Projection on a basilica | 24 |
| Projection on a harpoon | 23 |
| Projection on many coatracks | 28 |
| Projection on some pipes | 24 |
| Projection on some plumbing | 27 |
| Projection-room changes | 23 |
| Projectionist's apparel? | 28 |
| Projectionist's job | 23 |
| Projectionist's must | 24 |
| Projectionist's need | 24 |
| Projectionist's spool | 25 |
| Projectionist's target | 26 |
| Projectionist's unit | 24 |
| Projectionists' concerns | 28 |
| Projectionists' needs | 25 |
| Projections from a hub | 22 |
| Projections on a cathedral | 26 |
| Projector option, for short | 27 |
| Projector's slide holder | 28 |
| Projectors' concerns | 24 |
| Projectors' targets | 23 |
| Prokofiev ballet: 1935 | 22 |
| Prokofiev ballet: 1945 | 22 |
| Prokofiev or Rachmaninoff | 25 |
| Prokofiev's French horn | 27 |
| Prokofiev's pancakes | 24 |
| Prokofiev's saucy opus? | 27 |
| Prokofiev's wolf catcher | 28 |
| Prolific "author" | 27 |
| Prolific author, for short | 26 |
| Prolific author: Abbr. | 22 |
| Prolific British author | 23 |
| Prolific cantata composer | 25 |
| Prolific composer or author | 27 |
| Prolific income source | 22 |
| Prolific inventor Nikola | 24 |
| Prolific layer of eggs | 22 |
| Prolific Mozart contemporary | 28 |
| Prolific painter of Paris | 25 |
| Prolific plant in W. Va. | 24 |
| Prolific Princeton novelist | 27 |
| Prolific Roman love poet | 24 |
| Prolific tree in Michigan | 25 |
| Prolific unknown author? | 24 |
| Prolific writer Asimov | 22 |
| Prolific writer on calculus | 27 |
| Prolific writer's output | 28 |
| Prolific writer?: abbr. | 23 |
| Prologue's antecedent | 25 |
| Prolong one's gaze | 22 |
| Prolong the coffee break | 24 |