奇怪

qíguài
  1. strange
  2. odd
  3. to marvel
  4. to be baffled

CEDICT

Entry Composition

1 奇 qí
  1. strange
  2. odd
  3. weird
  4. wonderful
  5. surprisingly
  6. unusually
=2 怪 guài
  1. bewildering
  2. odd
  3. strange
  4. uncanny
  5. devil
  6. monster
  7. to wonder at
  8. to blame
  9. quite
  10. rather
=2 怪 guài variant of 怪 guài