| Planet fourth nearest to the sun | 32 |
| Planet for a canine? | 20 |
| Planet first mentioned on "Happy Days" | 48 |
| Planet fifth nearest to the sun | 31 |
| Planet featured in "Attack of the Clones" | 51 |
| Planet farthest from the Sun, now | 33 |
| Planet farthest from the sun | 28 |
| Planet explored by Voyager I | 28 |
| Planet ending | 13 |
| Planet eighth nearest to the sun | 32 |
| Planet Earth | 12 |
| Planet dwellers of filmdom | 26 |
| Planet dwellers in a 1968 film | 30 |
| Planet discovered in 1930 | 25 |
| Planet discovered in 1781 | 25 |
| Planet discovered during the Carter administration | 50 |
| Planet destroyed in 2009's "Star Trek" | 52 |
| Planet denizens, on film | 24 |
| Planet denizens in a film | 25 |
| Planet demoted in 2006 | 22 |
| Planet circlers | 15 |
| Planet circled by la Lune | 25 |
| Planet carrier | 14 |
| Planet beyond Saturn | 20 |
| Planet beyond Earth | 19 |
| Planet between Earth and Mercury | 32 |
| Planet between Earth and Jupiter | 32 |
| Planet after Saturno | 20 |
| Planet after Saturn | 19 |
| Planet about 61 million miles from Mars in 2010 | 47 |
| Planet | 6 |
| Planesman of Wichita? | 21 |
| Planes, trains, and automobiles | 31 |
| Planes, trains and automobiles | 30 |
| Planes, trains and au¬tomobiles? | 35 |
| Planes, say | 11 |
| Planes, perhaps | 15 |
| Planes, on a screen | 19 |
| Planes, in the control tower | 28 |
| Planes, for short | 17 |
| Planes, e.g. | 12 |
| Planes' domain | 18 |
| Planes used by the Swedish Air Force display team | 49 |
| Planes that routinely flew faster than 768 mi/hr | 48 |
| Planes that comprised the Concorde fleet, briefly | 49 |
| Planes that comprised the Concorde fleet | 40 |
| Planes provide it | 17 |
| Planes once barred from J.F.K. | 30 |
| Planes of W.W. I | 16 |
| Planes of the past | 18 |
| Planes need permission to enter it | 34 |
| Planes may bisect them | 22 |
| Planes in the news | 18 |
| Planes in "Top Gun" | 29 |
| Planes are studied in it | 24 |
| Planes and copters | 18 |
| Planes | 6 |
| Planelike | 9 |
| Planed | 6 |
| Plane: Abbr. | 12 |
| Plane-wing parts | 16 |
| Plane-wing part | 15 |
| Plane-wing controls | 19 |
| Plane-wing attachment | 21 |
| Plane-tracking device | 21 |
| Plane-ticket word | 17 |
| Plane-testing chamber | 21 |
| Plane-stunter's maneuver | 28 |
| Plane-speed letters | 19 |
| Plane-speaking grp. | 19 |
| Plane-speaking gp. | 18 |
| Plane-seat part | 15 |
| Plane-seat attachment | 21 |
| Plane-ride annoyance | 20 |
| Plane-related | 13 |
| Plane-pilot's concern | 25 |
| Plane-like | 10 |
| Plane-launching device | 22 |
| Plane-jumping G.I. | 18 |
| Plane-fuel additive | 19 |
| Plane-engine housing | 20 |
| Plane-crew members: Abbr. | 25 |
| Plane-booster initials | 22 |
| Plane-based shipping service | 28 |
| Plane, in France | 16 |
| Plane, in a way | 15 |
| Plane, in a control tower | 25 |
| Plane, for one | 14 |
| Plane, for example | 18 |
| Plane, e.g. | 11 |
| Plane's tip | 15 |
| Plane's takeoff stat. | 25 |
| Plane's route | 17 |
| Plane's place | 17 |
| Plane's path | 16 |
| Plane's passenger area | 26 |
| Plane's passage | 19 |
| Plane's parking place | 25 |
| Plane's odometer-like device | 32 |
| Plane's N.Y.C. destination, maybe | 37 |