1.
wall surface, wall face
The surface area of a wall, whether interior or exterior. Used in architecture, construction, interior design, and art contexts.
壁面に絵を飾る。
To hang a painting on the wall surface.
壁面全体を緑で覆うデザインが人気だ。
Designs that cover the entire wall surface with greenery are popular.
ビルの壁面に大きな広告が映し出されていた。
A large advertisement was projected onto the wall surface of the building.
壁面 refers specifically to the flat surface area of a wall, not the wall as a structural element. Used when discussing what is displayed on, applied to, or covers a wall.
COMMON COLLOCATIONS:
- 壁面収納: wall-mounted storage
- 壁面緑化: wall greening, vertical garden
- 壁面装飾: wall decoration
- 壁面に描く: to paint on a wall surface
- 壁面全体: the entire wall surface
CONTRAST:
壁 is the everyday word for 'wall' and refers to the wall as a whole. 壁面 specifically emphasizes the surface and is more formal, appearing in architecture, design, and construction contexts.