‘屋檐’ (wū yán) literally combines ‘屋’ (wū), meaning ‘house’ or ‘building’, and ‘檐’ (yán), meaning ‘eaves’ — the projecting edge of a roof that overhangs the walls. Together, it refers specifically to the horizontal, outward-extending part of a roof designed to direct rainwater away from the building’s walls and foundation. It is a structural architectural feature common in traditional Chinese buildings, temples, and courtyard homes, often decorated with carved wood or ceramic ornaments.

In modern usage, ‘屋檐’ appears in both literal and poetic contexts — describing actual architecture or evoking imagery of shelter, home, nostalgia, or protection. You’ll find it in literature, idioms (e.g., 屋檐下, ‘under the same eaves’, implying shared domestic space), and everyday descriptions of old houses or rainy scenes where water drips from the eaves. It carries a gentle, sometimes wistful connotation tied to memory and belonging.