不经意 bùjīngyì HSK7 inadvertently Definitions Defs Origin Strokes Stroke Words Sentences Sents 漫不经意 mànbùjīngyì casual acting or speaking in a relaxed, indifferent, or negligent way; showing a lack of care or concern不经意间 bùjīngyìjiān inadvertently without paying attention, noticing, or conscious intent