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Kanji Homophone Battle

Pronunciation Trap: "かいせい (kaisei)"

Same sound, completely different Kanji! Choose the right conceptual writing.

Kanji Option A

改正

かいせい (kaisei)
N3 / CEFR
VS
Kanji Option B

快晴

かいせい (kaisei)
N3 / CEFR

Nuance Contrast & Translation Difference

In Japanese, many words share the exact same pronunciation "かいせい (kaisei)" but are written with different Kanji, changing the meaning entirely.
  • 改正 (Level: N3): Translates to "revision, amendment, alteration (of laws, rules, etc.)" and is used when 法律、規則、制度などをより良くするために改めること。特に公的な文書や規範に対して使われます。To amend or revise laws, rules, systems, etc., to make them better or more appropriate. Specifically used for official documents or norms..
  • 快晴 (Level: N3): Maps to "clear weather, fine weather" and carries the nuance of Describes a day with clear skies, no clouds, and good visibility, typically implying pleasant weather conditions..
Mixing these up can easily result in unnatural writing. Look at the bilingual context cards below to master the conceptual boundaries!
Bilingual Context for "改正"
法律が改正され、新しい制度が始まった。
The law was revised, and a new system began.
Bilingual Context for "快晴"
今日は快晴で、気持ちがいい。
It's clear weather today, and it feels good.

Kanji Selection Quiz

Which Kanji perfectly fits this blank space?

Which Kanji perfectly fits the blank: "法律が ___ され、新しい制度が始まった。" (Meaning: "The law was revised, and a new system began.")
🎉 Correct Answer!

Correct! "改正" is used for "revision, amendment, alteration (of laws, rules, etc.)" in the context: "The law was revised, and a new system began.".

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