simple past tense and past participle of plane

Enough to fill an aeroplane.

plural of planeful

plural of planeness

The condition of being plane. / The quality of being an airplane.

Dated form of plane.

plural of 'plane

(transitive, carpentry) To smooth (wood) with a plane.

An airplane; an aeroplane. / (entomology) Any of various nymphalid butterflies, of various genera, having a slow gliding flight.

(nautical, of a boat) To move in a way that lifts the bow out of the water. / To glide or soar.