诛九族

誅九族
zhūjiǔzú
to execute all of sb's relatives (as punishment) (old)

CEDICT

old

Entry Composition

1 诛 zhū
  1. to put (a criminal) to death
  2. to punish
2 九 jiǔ
  1. nine
  2. 9
3 族 zú
  1. race
  2. nationality
  3. ethnicity
  4. clan
  5. by extension, social group (e.g. office workers 上班族)