seven-sided

• Описывает многоугольник или объект, имеющий семь сторон или граней.

Describes a polygon or object that has seven sides or facets.

1. Having seven sidesB2formal

   Describes a shape or polygon that has seven straight edges and seven angles.

   Семисторонний

   • A seven-sided figure is called a heptagon.
   • The architect designed a seven-sided building for the museum.
   • The coin had an unusual seven-sided shape.