忘其所以 wàngqísuǒyǐ to forget oneself Origin Definitions Defs Strokes Stroke Words Sentences Sents 忘 wàng verb to forget to fail to remember; to overlook or neglect其 qí pronoun [third-person possessive] his; her; its; their; refers back to a person or thing mentioned previously所以 suǒyǐ decorum (literary) appropriate words and deeds; proper behavior or conduct