无能

無能
wúnéng
  1. incompetence
  2. inability
  3. incapable
  4. powerless

CEDICT

Entry Composition

1 无 wú
  1. not to have
  2. no
  3. none
  4. not
  5. to lack
  6. un-
  7. -less
2 能 néng
  1. can
  2. to be able to
  3. might possibly
  4. ability
  5. (physics) energy