🦅 Project Eagle
synonym Comparative
作用因
VS
動力因

Differences Between "作用因" and "動力因"

Option A
作用因
Meaning
efficient cause
Reading
さよういん (sayouin)
Syllabus Level
C2
Practical Example
私は作用因に興味があります。
I am interested in efficient cause.
Option B
動力因
Meaning
Efficient cause
Reading
どうりょくいん (douryokuin)
Syllabus Level
C2
Practical Example
私は動力因に興味があります。
I am interested in Efficient cause.

Which one to use?

Select the correct Japanese word for this context

Which word fits this context: "(efficient cause)"?
🎉 正解 / Correct!
使い分け解説:
- 作用因: 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。)
- 動力因: 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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