空虚

空虛
kōngxū
  1. hollow
  2. emptiness
  3. meaningless

CEDICT

Entry Composition

1 空 kōng
  1. empty
  2. air
  3. sky
  4. in vain
2 虚 xū
  1. emptiness
  2. void
  3. abstract theory or guiding principles
  4. empty or unoccupied
  5. diffident or timid
  6. false
  7. humble or modest
  8. (of health) weak
  9. virtual
  10. in vain