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Synonym Nuance VS

How to say "Main" in Japanese

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

Japanese Option A

大通り

おおどおり (oodoori)
N3 / CEFR Syllabus
VS
Japanese Option B

骨子

こっし (kosshi)
N1 / CEFR Syllabus

Nuance Contrast & Translation Difference

When translating "main" into Japanese, you must choose carefully between 大通り and 骨子. In Japanese, 大通り (おおどおり (oodoori)) is typically associated with "main street, boulevard" (Syllabus Level: N3) and represents Refers to a wide, busy street, often with shops, public transport, or heavy traffic.. On the other hand, 骨子 (こっし (kosshi)) maps to "main points, gist, outline, backbone, fundamental principles" (Syllabus Level: N1) and represents Refers to the essential core or fundamental structure of an argument, plan, or document. It represents the most important parts without the detailed explanations.. A literal translation of "main" can often sound unnatural to native Japanese speakers if mixed up!
Bilingual Context for "大通り"
この大通りはいつも車が多い。
This main street always has a lot of traffic.
Bilingual Context for "骨子"
報告書の骨子をまとめた。
I summarized the main points of the report.

Nuance Mastery Quiz

Which Japanese word perfectly fits this blank space?

Fill in the blank: "この ___ はいつも車が多い。" (Meaning: "This main street always has a lot of traffic.")
🎉 Correct Answer!

Remember: "大通り" fits here because it means "main street, boulevard" in the context of: "This main street always has a lot of traffic.". "骨子" represents "main points, gist, outline, backbone, fundamental principles".

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