1. An empty or unoccupied area within a structure, material, or container
The concrete block had several void spaces inside it.
O bloco de concreto tinha vários espaços vazios dentro dele.
2. In construction and engineering, gaps or hollow areas within walls, floors, or other structural elements
The architect designed void spaces in the building to improve ventilation.
O arquiteto projetou espaços vazios no edifício para melhorar a ventilação.
3. Empty space or gap between objects or materials
Insulation fills the void spaces between the studs.
O isolamento preenche os espaços vazios entre os montantes.