🦅 Project Eagle
Quadruple VS

Synonym Boundary: "レポート", "報告書", "答申", "稟請"

All represent the core concept "report", but require precise selection.

Japanese Option A

レポート

レポート (repōto)
N5 / CEFR
Japanese Option B

報告書

ほうこくしょ (houkokusho)
N3 / CEFR
Japanese Option C

答申

とうしん (toushin)
C2 / CEFR
Japanese Option D

稟請

りんせい (rinsei)
C2 / CEFR

Quadruple VS Nuance Contrast & Social Differences

When expressing "report" in Japanese, you must carefully distinguish between "レポート", "報告書", "答申", "稟請" based on context.
  • レポート (レポート (repōto) - Level: N5): Maps to "report" and is used when Katakana word from English. Commonly used in school or work contexts. Often used with 「レポートを書く.
  • 報告書 (ほうこくしょ (houkokusho) - Level: N3): Maps to "report, written report, official report" and is used when Refers to a formal, written document that presents information, findings, or analyses. Commonly used in business, academic, or governmental contexts..
  • 答申 (とうしん (toushin) - Level: C2): Maps to "report / recommendation (from a council)" and is used when Essential structural term in CEFR C2 vocabulary syllabus..
  • 稟請 (りんせい (rinsei) - Level: C2): Maps to "to report and ask for instructions" and is used when Essential structural term in CEFR C2 vocabulary syllabus..
Mixing these up can easily lead to unnatural translations. Refer to the bilingual context cards below to master the boundaries!
Context for "レポート"
レポートを書かなければなりません。
I have to write a report.
Context for "報告書"
会議のために、新しい報告書を作成しました。
I created a new report for the meeting.
Context for "答申"
私は答申に興味があります。
I am interested in report / recommendation (from a council).
Context for "稟請"
毎日、日本語を練習するために稟請。
Every day, I report and ask for instructions to practice Japanese.

Synonym Mastery Challenge

Which Japanese word perfectly fits this blank space?

Fill in the blank: " ___ を書かなければなりません。" (Meaning: "I have to write a report.")
🎉 Correct Answer!

Remember: "レポート" is correct here because it represents "report" in the context: "I have to write a report.".

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