1. The inner area or room within a building or structure
The interior space of the apartment was beautifully decorated.
O espaço interior do apartamento foi lindamente decorado.
2. In architecture and design, the enclosed area within walls that can be modified and furnished
The architect maximized the interior space to create an open-plan living area.
O arquiteto maximizou o espaço interior para criar uma área de estar em plano aberto.
3. In geometry and mathematics, the inner region of a three-dimensional shape
The interior space of the sphere is calculated using the volume formula.
O espaço interior da esfera é calculado usando a fórmula de volume.