绝子绝孙
jué​zǐ​jué​sūn

to have no descendants

  1. 绝 絕 jué verbnoun
    to disappear
    to become extinct; to vanish; to run out or be used up; to be without descendants
  2. 子 zǐ noun
    son
    (bound form) son; child; offspring
  3. 绝 絕 jué verbnoun
    to disappear
    to become extinct; to vanish; to run out or be used up; to be without descendants
  4. 孙 孫 sūn noun
    grandchild
    (bound form) grandchild; offspring of one's children, like 孙子 sūn​zi or 孙女 sūn​nǚ