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
換える
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 換える.
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, 換える (かえる (kaeru)) maps to "to exchange, to replace (with something different), to convert" (Syllabus Level: N3) and represents Used when exchanging one item or type for another, or converting things like currency. Differs from 替える. 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 "換える"
空港でドルを円に換える。
I exchange dollars for yen at the airport.
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.". "換える" represents "to exchange, to replace (with something different), to convert".