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synonym Comparative
不意
VS
ひらめく

Differences Between "不意" and "ひらめく"

Option A
不意
Meaning
unexpected, sudden, by surprise
Reading
ふい (fui)
Syllabus Level
N2
Practical Example
不意の雨に降られて、傘を持っていなかった。
I was caught in a sudden rain and didn't have an umbrella.
Option B
ひらめく
Meaning
to flash, to glitter, to gleam; to have a sudden idea, to strike a thought
Reading
ひらめく (hirameku)
Syllabus Level
N2
Practical Example
良いアイデアが頭の中にひらめいた。
A good idea flashed into my mind.

Which one to use?

Select the correct Japanese word for this context

Which word fits this context: "(unexpected, sudden, by surprise)"?
🎉 正解 / Correct!
使い分け解説:
- 不意: Refers to an event or action that happens suddenly without warning or prior notice, often catching someone off guard. Commonly used in phrases like 「不意に」 (suddenly) or 「不意を突く」 (to catch by surprise). (予告なしに突然起こること。人の意表を突くような状況で使う。)
- ひらめく: Can describe light reflecting quickly or a sudden, brilliant idea coming to mind. Often used for inspiration or a sudden realization.
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