黑客 hēikè HSK7 hacker Origin Definitions Defs Strokes Stroke Words Sentences Sents 黑客帝国 hēikèdìguó The Matrix the 1999 science fiction film "The Matrix"黑客文 hēikèwén leetspeak hacker terminology or leetspeak黑客松 hēikèsōng hackathon (loanword) an event where people collaborate intensively on software projects