Synonym Nuance VS
How to say "Revision" in Japanese
Both words can translate to "revision", but which should you choose?
Japanese Option A
改定
かいてい (kaitei)
N2 / CEFR Syllabus
VS
Japanese Option B
改訂
かいてい (kaitei)
N2 / CEFR Syllabus
Nuance Contrast & Translation Difference
When translating "revision" into Japanese, you must choose carefully between 改定 and 改訂.
In Japanese, 改定 (かいてい (kaitei)) is typically associated with "revision, amendment (of rules, prices, regulations)" (Syllabus Level: N2) and represents Specifically refers to changing or revising existing rules, laws, prices, or systems. Implies a minor or moderate change, often to improve or update..
On the other hand, 改訂 (かいてい (kaitei)) maps to "revision, amendment" (Syllabus Level: N2) and represents Refers to making changes or corrections to a text, plan, or system, usually to improve it or update it. Often used for books, laws, or curricula. Can be used as a noun or with する. A literal translation of "revision" can often sound unnatural to native Japanese speakers if mixed up!
Bilingual Context for "改定"
来月から運賃が改定されます。
The fare will be revised from next month.
Bilingual Context for "改訂"
この辞書は毎年改訂されています。
This dictionary is revised every year.
Nuance Mastery Quiz
Which Japanese word perfectly fits this blank space?
Fill in the blank: "来月から運賃が ＿＿＿ されます。" (Meaning: "The fare will be revised from next month.")
🎉 Correct Answer!
Remember: "改定" fits here because it means "revision, amendment (of rules, prices, regulations)" in the context of: "The fare will be revised from next month.". "改訂" represents "revision, amendment".