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synonym Comparative
切磋琢磨
VS
鉤心闘角

Differences Between "切磋琢磨" and "鉤心闘角"

Option A
切磋琢磨
Meaning
diligent study, assiduous training, friendly rivalry, working hard together and learning from each other
Reading
せっさたくま (sessatakuma)
Syllabus Level
N1
Practical Example
仲間と切磋琢磨し、お互いの技術を高め合った。
We diligently trained and improved our skills together with our peers.
Option B
鉤心闘角
Meaning
Intricate rivalry or architecture
Reading
こうしんとうかく (koushintoukaku)
Syllabus Level
C2
Practical Example
私は鉤心闘角に興味があります。
I am interested in Intricate rivalry or architecture.

Which one to use?

Select the correct Japanese word for this context

Which word fits this context: "(diligent study, assiduous training, friendly rivalry, working hard together and learning from each other)"?
🎉 正解 / Correct!
使い分け解説:
- 切磋琢磨: A four-character idiom (yojijukugo) meaning to work hard and improve oneself by interacting with others, often in a competitive or collaborative learning environment.
- 鉤心闘角: Essential structural term in CEFR C2 vocabulary syllabus. (CEFR C2語彙シラバスにおける重要表現です。)
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