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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

にわか

にわか (niwaka)
N2 / CEFR Syllabus
VS
Japanese Option B

急転直下

きゅうてんちょっか (kyuutenchokka)
N1 / CEFR Syllabus

Nuance Contrast & Translation Difference

When translating "sudden" into Japanese, you must choose carefully between にわか and 急転直下. In Japanese, にわか (にわか (niwaka)) is typically associated with "sudden; unexpected; improvised; temporary" (Syllabus Level: N2) and represents Refers to something happening suddenly, unexpectedly, or being done hastily and without much preparation. Can also describe a sudden, temporary state. On the other hand, 急転直下 (きゅうてんちょっか (kyuutenchokka)) maps to "a sudden turn of events, a sudden and dramatic change" (Syllabus Level: N1) and represents Describes a situation where things change very suddenly and dramatically, often from good to bad or vice versa, leading directly to a conclusion.. A literal translation of "sudden" can often sound unnatural to native Japanese speakers if mixed up!
Bilingual Context for "にわか"
にわか雨が降ってきたので、急いで傘をさした。
A sudden shower started, so I quickly opened my umbrella.
Bilingual Context for "急転直下"
彼の容態は急転直下、悪化した。
His condition suddenly took a turn for the worse.

Nuance Mastery Quiz

Which Japanese word perfectly fits this blank space?

Fill in the blank: " ___ 雨が降ってきたので、急いで傘をさした。" (Meaning: "A sudden shower started, so I quickly opened my umbrella.")
🎉 Correct Answer!

Remember: "にわか" fits here because it means "sudden; unexpected; improvised; temporary" in the context of: "A sudden shower started, so I quickly opened my umbrella.". "急転直下" represents "a sudden turn of events, a sudden and dramatic change".

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