1.
repair; mending; maintenance
Fixing or restoring something that is damaged or deteriorated, especially buildings, roads, and infrastructure.
道路の補修工事が始まった。
Road repair work has begun.
屋根を補修してもらった。
I had the roof repaired.
老朽化した校舎の補修に多額の費用がかかる。
Repairing the aging school building will cost a large amount.
USAGE:
補修 refers to repairing things that have deteriorated over time, particularly structures and infrastructure. It implies restoring something to a functional state rather than replacing it entirely.
COMMON COLLOCATIONS:
- 補修工事 (repair work/construction)
- 補修費用 (repair costs)
- 道路の補修 (road repair)
- 補修する (to repair)
SIMILAR WORDS:
修理 is a broader term for fixing broken items (appliances, machines). 補修 focuses on maintaining or patching up structures and facilities. 修繕 is more formal and often used for building maintenance.