Quadruple VS
Synonym Boundary: "引き起こす", "起因", "誘因", "帰責事由"
All represent the core concept "cause", but require precise selection.
Japanese Option A
引き起こす
ひきおこす (hikiokosu)
N2 / CEFR
Japanese Option B
起因
きいん (kiin)
N2 / CEFR
Japanese Option C
誘因
ゆういん (yūin)
N2 / CEFR
Japanese Option D
帰責事由
きせきじゆう (kisekijiyuu)
C2 / CEFR
Quadruple VS Nuance Contrast & Social Differences
When expressing "cause" in Japanese, you must carefully distinguish between "引き起こす", "起因", "誘因", "帰責事由" based on context.
- 引き起こす (ひきおこす (hikiokosu) - Level: N2): Maps to "to cause, to bring about, to trigger, to provoke" and is used when Often used for causing negative events like accidents, problems, or conflicts. Similar to もたらす but more commonly for negative consequences. Can also mean to pull someone up from lying down. 例: 問題を引き起こす.
- 起因 (きいん (kiin) - Level: N2): Maps to "cause, origin" and is used when Refers to the underlying cause or source of an event or phenomenon. Often used in a slightly formal or analytical context, especially for negative outcomes, usually with 〜に起因する.
- 誘因 (ゆういん (yūin) - Level: N2): Maps to "cause, incentive, trigger" and is used when Something that leads to or prompts an action or event, often acting as a catalyst or motivator. Can be positive or negative..
- 帰責事由 (きせきじゆう (kisekijiyuu) - Level: C2): Maps to "cause attributable to a party" and is used when Essential structural term in CEFR C2 vocabulary syllabus..
Context for "引き起こす"
彼の不注意が大きな事故を引き起こした。
His carelessness caused a major accident.
Context for "起因"
その問題は、古いシステムに起因している。
That problem is caused by the old system.
Context for "誘因"
ストレスが病気の誘因となることがある。
Stress can be a trigger for illness.
Context for "帰責事由"
私は帰責事由に興味があります。
I am interested in cause attributable to a party.
Synonym Mastery Challenge
Which Japanese word perfectly fits this blank space?
Fill in the blank: "彼の不注意が大きな事故を引き起こした。" (Meaning: "His carelessness caused a major accident.")
🎉 Correct Answer!
Remember: "引き起こす" is correct here because it represents "to cause, to bring about, to trigger, to provoke" in the context: "His carelessness caused a major accident.".