Shirabe
English jmdict
1
noun (common) (futsuumeishi) act;deed;one's doing
See also: 仕業 (しわざ)
2
noun (common) (futsuumeishi) only applies to しょい cause;reason

所為せい

Common Noun
English jmdict
1
noun (common) (futsuumeishi) word usually written using kana alone consequence;outcome;result;blame;fault
often ...のせい
あなたの頭痛は過労のせいだ。
Your headache comes from overwork.