| Plan for the future | 19 |
| Plan for the future, briefly | 28 |
| Plan for the future, maybe | 26 |
| Plan for the future, shortly | 28 |
| Plan for the heavy set | 22 |
| Plan for the meeting | 20 |
| Plan for those with limited funds | 33 |
| Plan for vacations | 18 |
| Plan generator? | 15 |
| Plan hatcher | 12 |
| Plan impediment | 15 |
| Plan in advance | 15 |
| Plan in detail | 14 |
| Plan jointly, as a prank | 24 |
| Plan likely to fail | 19 |
| Plan made possible by the Taxpayer Relief Act of 1997 | 53 |
| Plan named for a Delaware senator | 33 |
| Plan not completely thought out | 31 |
| Plan not yet on paper | 21 |
| Plan of a novel | 15 |
| Plan of action | 14 |
| Plan of attack | 14 |
| Plan of procedure | 17 |
| Plan of travel | 14 |
| Plan on it | 10 |
| Plan on ordering a drink, say | 29 |
| Plan or cheese | 14 |
| Plan or plot | 12 |
| Plan out | 8 |
| Plan part | 9 |
| Plan parts | 10 |
| Plan phase | 10 |
| Plan provisionally | 18 |
| Plan segment | 12 |
| Plan that changes courses | 25 |
| Plan that involves bomb shelters? | 33 |
| Plan that stinks | 16 |
| Plan to attend | 14 |
| Plan to catch a criminal | 24 |
| Plan to close at closing, say | 29 |
| Plan to close out an investment | 31 |
| Plan to get into underage show | 30 |
| Plan to lose | 12 |
| Plan to lose? | 13 |
| Plan to make a good impression | 30 |
| Plan to minimize losses | 23 |
| Plan to pay at 2:00 a.m., say | 29 |
| Plan to smuggle GPS devices? | 28 |
| Plan to take off | 16 |
| Plan with a lot of fluctuation | 30 |
| Plan Zs | 7 |
| Plan's conclusion | 21 |
| Plan's potential drawbacks | 30 |
| Plan, as a route | 16 |
| Plan, as an itinerary | 21 |
| Plan, in Ayr | 12 |
| Plan, with ''out'' | 34 |
| Plan, with "out" | 26 |
| Planar measure | 14 |
| Planch add-on | 13 |
| Planchette holder | 17 |
| Planck contemporary | 19 |
| Planck's "thanks" | 31 |
| Planck's constant, e.g. | 27 |
| Planck's Nobel prize-winning formulation | 44 |
| Plane | 5 |
| Plane access | 12 |
| Plane accesses | 14 |
| Plane accomplishment | 20 |
| Plane alternative | 17 |
| Plane altitude units | 20 |
| Plane angle symbol, in geometry | 31 |
| Plane area | 10 |
| Plane assignment | 16 |
| Plane at Orly | 13 |
| Plane at work | 13 |
| Plane axes | 10 |
| Plane beginning | 15 |
| Plane calculation | 17 |
| Plane capt.'s announcement | 30 |
| Plane class? | 12 |
| Plane complement | 16 |
| Plane count | 11 |
| Plane crasher in "Catch-22" | 37 |
| Plane curve | 11 |
| Plane curves | 12 |
| Plane designer Sikorsky | 23 |
| Plane designer's concern | 28 |
| Plane detector | 14 |
| Plane developer Sikorsky | 24 |
| Plane device | 12 |
| Plane dimensions | 16 |
| Plane dir. | 10 |
| Plane direction | 15 |
| Plane domain | 12 |
| Plane downer | 12 |
| Plane egresses | 14 |
| Plane fair | 10 |
| Plane feature | 13 |
| Plane featured in "North by Northwest" | 48 |