plane

A power tool for smoothing or shaping wood.

An aircraft that has a fixed wing and is powered by propellers or jets.

“the flight was delayed due to trouble with the airplane”

A carpenter's hand tool with an adjustable blade for smoothing or shaping wood.

“the cabinetmaker used a plane for the finish work”

(mathematics) an unbounded two-dimensional shape.

“we will refer to the plane of the graph as the X-Y plane”

“any line joining two points on a plane lies wholly on that plane”

A level of existence or development.

“he lived on a worldly plane”

Travel on the surface of water.

Cut or remove with or as if with a plane.

Make even or smooth, with or as with a carpenter's plane.

“plane the top of the door”

Having a surface without slope, tilt in which no part is higher or lower than another.

“a plane surface”