部門 bùmén HSK3 department Origin Definitions Defs Strokes Stroke Words Sentences Sents bùmén department 部 bù noun department department; unit; ministry; office; a division within an organization or government门 門 mén nounadverb category class; category; branch of studybùmén category 部 bù noun category (bound form) category; class; genus; used in terms like 部首 bùshǒu门 門 mén nounadverb category class; category; branch of study