## PLANE

### Plane

In mathematics, a**plane**is a flat, two-dimensional surface. A plane is the two dimensional analogue of a point, a line and a solid . Planes can arise as subspaces of some higher dimensional space, as with the walls of a room, or they may enjoy an independent existence in their own right, as in the setting of Euclidean geometry.

*The above text is a snippet from Wikipedia: Plane (geometry)*

and as such is available under the Creative Commons Attribution/Share-Alike License.

and as such is available under the Creative Commons Attribution/Share-Alike License.

### plane

#### Noun

- A level or flat surface.
- A flat surface extending infinitely in all directions (e.g. horizontal or vertical plane).
- A level of existence or development. (
*eg*,*astral*)**plane** - A roughly flat, thin, often moveable structure used to create lateral force by the flow of air or water over its surface, found on aircraft, submarines, etc.
- Any of a number of designated ranges of sequential code points.
- An imaginary plane which divides the body into two portions.

#### Noun (etymology 2)

#### Noun (etymology 3)

#### Noun (etymology 4)

#### Verb

- To smooth (wood) with a plane.

#### Verb (etymology 2)

#### Adjective

*The above text is a snippet from Wiktionary: plane*

and as such is available under the Creative Commons Attribution/Share-Alike License.

and as such is available under the Creative Commons Attribution/Share-Alike License.