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Synonym Nuance VS

How to say "Sudden" in Japanese

Both words can translate to "sudden", but which should you choose?

Japanese Option A

俄か

にわか (niwaka)
N1 / CEFR Syllabus
VS
Japanese Option B

頓死

とんし (tonshi)
N1 / CEFR Syllabus

Nuance Contrast & Translation Difference

When translating "sudden" into Japanese, you must choose carefully between 俄か and 頓死. In Japanese, 俄か (にわか (niwaka)) is typically associated with "sudden, abrupt, unexpected; temporary, makeshift; superficial, amateurish" (Syllabus Level: N1) and represents Can mean 'sudden/abrupt' or 'temporary/superficial.' Often seen in expressions like 俄か雨. On the other hand, 頓死 (とんし (tonshi)) maps to "sudden death; instantaneous death" (Syllabus Level: N1) and represents Refers to death that occurs suddenly and unexpectedly. Often used in medical or news contexts, or when describing the sudden death of animals or insects. It carries a sense of abruptness.. A literal translation of "sudden" can often sound unnatural to native Japanese speakers if mixed up!
Bilingual Context for "俄か"
俄かには信じがたいが、それは事実らしい。
It's hard to believe suddenly, but it seems to be true.
Bilingual Context for "頓死"
その選手は試合中に心臓発作で頓死した。
The athlete died suddenly from a heart attack during the game.

Nuance Mastery Quiz

Which Japanese word perfectly fits this blank space?

Fill in the blank: " ___ には信じがたいが、それは事実らしい。" (Meaning: "It's hard to believe suddenly, but it seems to be true.")
🎉 Correct Answer!

Remember: "俄か" fits here because it means "sudden, abrupt, unexpected; temporary, makeshift; superficial, amateurish" in the context of: "It's hard to believe suddenly, but it seems to be true.". "頓死" represents "sudden death; instantaneous death".

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