Translation guide
Expresses reason or cause, often formal or written. In Japanese, this is typically handled by particles, conjunctions, or set phrases rather than a single word.
The most common meaning: indicating the reason or cause for something, often with a nuance of formality.
A versatile pattern meaning 'because of' or 'due to'. Can be used with nouns. Slightly formal but common in both speech and writing.
Used to introduce a reason that justifies a decision or action, often with a nuance of 'given that'.
Similar to 〜のために but slightly more formal and often used in official contexts. Can also mean 'for the sake of'.
〜のために is neutral and can be used for both positive and negative reasons. 〜のせいで always implies a negative outcome and often carries a tone of blame or regret.
We succeeded thanks to him. (positive, use おかげで)
The game was canceled on account of rain.
He was absent on account of illness.
Used to indicate a negative cause or blame. Often translates to 'because of' with a nuance of fault. Common in casual and spoken Japanese.
Implies something undesirable happened. Avoid using for positive outcomes.
I was late on account of traffic.
Formal pattern meaning 'due to' or 'as a result of'. Often used in news, reports, or written contexts.
Many buildings collapsed on account of the earthquake.
Very formal, often used in official notices or signs. Means 'due to' or 'because of'.
Road closed on account of construction.
Please wear a helmet on account of safety.
Means 'due to circumstances related to...' or 'because of...'. Common in business or formal explanations.
The plan was postponed on account of budget considerations.
彼のせいで失敗した。
We failed because of him. (negative, use せいで)
Do not try to translate 'on account of' word-for-word into Japanese. There is no single equivalent; use the appropriate particle or conjunction based on context and formality.