substructure

• Sustantivo que designa la estructura básica o fundamental que sostiene un sistema, una organización o una construcción física.

A noun referring to the underlying or foundational structure that supports a system, organization, or physical construction.

1. Foundation of a structureB2formal

   The underlying or supporting part of a building or other structure, typically below ground level.

   Cimentación de una estructura

   • The substructure of the bridge was reinforced with steel beams.
   • Engineers inspected the substructure for signs of erosion.
   • A solid substructure is essential for the stability of any tall building.

   Sinónimosbasefootingfoundationgroundworksubbasesubstratumunderstructure

   Antónimossuperstructure

2. Underlying system or organizationC1formal

   The basic, fundamental structure or features that support a system, organization, or theory.

   subestructura o infraestructura conceptual

   • The substructure of the economy relies on small businesses.
   • The theory's substructure is based on empirical data.
   • Reforms targeted the substructure of the educational system.

   Sinónimosbasebasisbedrockfoundationframeworkinfrastructuresubstratum

   Antónimosappearancefacadesuperstructuresurface