any of the two parts of three-dimensional space divided by a plane.

listen to the pronunciation of any of the two parts of three-dimensional space divided by a plane.
Английский Язык - Английский Язык

Определение any of the two parts of three-dimensional space divided by a plane. в Английский Язык Английский Язык словарь

Any of the two parts of three-dimensional space divided by a plane.
half space