不意 (Fui) is a Japanese na-adjective meaning “sudden, abrupt, unexpected, unforeseen”.
Meanings
- na-adjective, adjectival noun, nounsudden; abrupt; unexpected; unforeseen
Examples
砦は不意に攻撃された。
The fort was attacked by surprise.
犬が不意に飛び掛ってきた。
A dog suddenly jumped at me.
その車は不意に方向を変えた。
The car made an abrupt turn.
Sentences from Tatoeba (CC BY 2.0 FR).