In origami, the sheet you start with often is an equilateral, or regular polygon. Most commonly, this is a square (regular rectangle). Other polygons used in origami include equilateral triangles, pentagons, hexagons, and octagons.
| Language | Translation |
|---|---|
| Croatian (Hrvatski) | jednakostranični |
| Danish (Dansk) | ligesidet |
| Dutch (Nederlands) | gelijkzijdig |
| English | equilateral |
| French (Français) | équilatérale |
| German (Deutsch) | gleichseitig |
| Italian (Italiano) | equilatero |
| Portuguese (Português) | equilátero |
| Spanish (Español) | equilátero |
| Swedish (Svenska) | liksidig |