~が原因で (because of / caused by)
grammar2 sentences
The set phrase [noun]が + 原因で, meaning 'because of X,' 'with X as the cause.' The が here marks X as the identified cause, not the grammatical subject of the main verb.
2 sentences
The set phrase [noun]が + 原因で, meaning 'because of X,' 'with X as the cause.' The が here marks X as the identified cause, not the grammatical subject of the main verb.