1.
decay; rot; decomposition
the physical process of organic matter breaking down and rotting
食べ物が腐敗する。
Food decays.
夏は食品の腐敗が進みやすい。
Food spoilage progresses easily in summer.
腐敗臭が漂っている。
A smell of decay is drifting in the air.
2.
corruption; moral decay
moral or ethical degradation, especially of individuals, organizations, or governments
政治の腐敗を正す。
To correct political corruption.
組織の腐敗が明るみに出た。
The organization's corruption came to light.
権力は腐敗しやすいと言われる。
It is said that power tends to corrupt.
腐敗 can refer to either physical decay (rotting) or moral/political corruption.
KANJI BREAKDOWN:
- 腐 (rot, decay, spoil)
- 敗 (defeat, fail, deteriorate)
USAGE:
- 腐敗する (to decay, to become corrupt - suru verb)
- 腐敗した〜 (decayed ~, corrupt ~)
SENSE 1 (Physical decay):
- 腐敗臭 (smell of decay)
- 腐敗防止 (decay prevention)
- 腐敗菌 (decay bacteria)
SENSE 2 (Corruption):
- 政治腐敗 (political corruption)
- 腐敗政治 (corrupt politics)
- 腐敗体質 (corrupt nature/structure)
- 腐敗した官僚 (corrupt bureaucrats)
PROVERB:
- 権力は腐敗する (Power corrupts - from Lord Acton's dictum)
RELATED TERMS:
- 堕落 (moral degradation)
- 汚職 (corruption - specifically bribery)
- 腐る (to rot - verb)
- 衰退 (decline, decay)