1. A region or space that is next to or adjoining another area, sharing a common boundary
The adjacent area to the park is designated for commercial development.
A área adjacente ao parque é designada para desenvolvimento comercial.
2. In medical or anatomical contexts, tissue or region bordering a specific site
The surgeon examined the adjacent area for any signs of infection.
O cirurgião examinou a área adjacente para verificar sinais de infecção.