1.
the night before, eve
The evening or night immediately preceding a particular event or day. Often used for the eve of holidays, ceremonies, or significant occasions.
前夜 refers to the night immediately before an event. Also used figuratively for the period just before a major change.
Common collocations
- 前夜祭: eve festival, preliminary celebration
- クリスマス前夜: Christmas Eve
- 大会の前夜: the night before a tournament
- 試験の前夜: the night before an exam
Usage
前夜 can describe the period just before a historical turning point: