Look up ellipse in Wiktionary, the free dictionary.
In mathematics, an ellipse is a geometrical figure.
Ellipse may also refer to:
- MacAdam ellipse, an area in a chromaticity diagram
- Elliptic leaf shape
- Superellipse, a geometric figure
As a name, ellipse, elliptic, or elliptical may also be:
- The Ellipse, an area in Washington, D.C., United States
- Ellipse Programmé, a French animation studio
- Elipse, a Yugoslav rock band
- Ellipse, a 2009 album by Imogen Heap
- "Ellipse", a song from the album In Silence We Yearn by Oh Hiroshima
- Explorer Ellipse, an American homebuilt aircraft design
- La société Ellipse, a French aircraft manufacturer
- Elliptic, a British blockchain analytics firm
- Elliptical trainer, a stationary exercise machine