Synonym Nuance VS
How to say "Exchange" in Japanese
Both words can translate to "exchange", but which should you choose?
Japanese Option A
交換する
こうかんする (kōkansuru)
N4 / CEFR Syllabus
VS
Japanese Option B
替える
かえる (kaeru)
N3 / CEFR Syllabus
Nuance Contrast & Translation Difference
When translating "exchange" into Japanese, you must choose carefully between 交換する and 替える.
In Japanese, 交換する (こうかんする (kōkansuru)) is typically associated with "to exchange; to replace; to swap" (Syllabus Level: N4) and represents Used for exchanging objects, information, or people's roles. Can also mean replacing something old with new..
On the other hand, 替える (かえる (kaeru)) maps to "to exchange, to replace, to change (something for something else)" (Syllabus Level: N3) and represents Emphasizes replacing one thing with another, often of the same kind. A literal translation of "exchange" can often sound unnatural to native Japanese speakers if mixed up!
Bilingual Context for "交換する"
壊れた部品を新しいのと交換した。
I replaced the broken part with a new one.
Bilingual Context for "替える"
古い電池を新しいものに替える。
I will replace the old batteries with new ones.
Nuance Mastery Quiz
Which Japanese word perfectly fits this blank space?
Fill in the blank: "壊れた部品を新しいのと交換した。" (Meaning: "I replaced the broken part with a new one.")
🎉 Correct Answer!
Remember: "交換する" fits here because it means "to exchange; to replace; to swap" in the context of: "I replaced the broken part with a new one.". "替える" represents "to exchange, to replace, to change (something for something else)".