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Synonym Nuance VS

How to say "Thousand" in Japanese

Both words can translate to "thousand", but which should you choose?

Japanese Option A

せん (sen)
N5 / CEFR Syllabus
VS
Japanese Option B

せん

せん (sen)
N5 / CEFR Syllabus

Nuance Contrast & Translation Difference

When translating "thousand" into Japanese, you must choose carefully between and せん. In Japanese, (せん (sen)) is typically associated with "thousand" (Syllabus Level: N5) and represents A numerical counter for 'thousand'. Its pronunciation can change depending on the preceding number. On the other hand, せん (せん (sen)) maps to "thousand" (Syllabus Level: N5) and represents Used for numbers in the thousands. For example, 一千. A literal translation of "thousand" can often sound unnatural to native Japanese speakers if mixed up!
Bilingual Context for "千"
この本は千円です。
This book costs one thousand yen.
Bilingual Context for "せん"
この本は一せん円です。
This book costs one thousand yen.

Nuance Mastery Quiz

Which Japanese word perfectly fits this blank space?

Fill in the blank: "この本は ___ 円です。" (Meaning: "This book costs one thousand yen.")
🎉 Correct Answer!

Remember: "千" fits here because it means "thousand" in the context of: "This book costs one thousand yen.". "せん" represents "thousand".

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