N1
ゆえん (yuen)
所以
reason; cause; origin; source; the reason why...
💡 Nuance & Usage:
A formal and somewhat literary term. Often used in the pattern 「〜の所以」 or 「〜する所以」 to explain the fundamental reason, origin, or essence of something, implying 'the very reason why something is as it is'.
📝 Example Sentences
彼が成功した所以は、たゆまぬ努力にあった。
The reason he succeeded was his tireless effort.
Practice Quiz
Test your understanding of "所以"!
彼女がみんなに慕われる_______は、その優しさにある。
🎉 正解 / Correct!
日本語: 「所以」は、ある状態や結果になった根本的な理由や原因、本質を指す、やや硬い表現です。ここでは「慕われる根本的な理由」として適切です。
English: 「所以」 (yuen) refers to the fundamental reason, cause, or essence for a certain state or outcome, often in a somewhat formal context. It fits well here as 'the fundamental reason she is adored'.
English: 「所以」 (yuen) refers to the fundamental reason, cause, or essence for a certain state or outcome, often in a somewhat formal context. It fits well here as 'the fundamental reason she is adored'.
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