1. the art and science of designing and constructing buildings
2. the style or method of design and construction of buildings
3. buildings collectively, especially those of historical or aesthetic importance

Examples

• She studied architecture at the university.
• The Gothic architecture of the cathedral was breathtaking.
• The city's colonial architecture attracts many tourists.
• Modern architecture emphasizes clean lines and open spaces.
• The software's architecture allows for easy updates.
• Byzantine architecture influenced many European buildings.
• The architecture of the human brain is incredibly complex.