無後

无后
wúhòu
(literary) to have no descendants; to have no son to continue one's lineage

CEDICT

literary

Entry Composition

1 無 wú
  1. not to have
  2. no
  3. none
  4. not
  5. to lack
  6. un-
  7. -less
2 後 hòu
  1. back
  2. behind
  3. rear
  4. afterwards
  5. after
  6. later
  7. post-