怪哉

guàizāi
  1. a kind of mythological animal
  2. very strange

Wiktionary

Entry Composition

=1 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
=1 怪 guài variant of 怪 guài
2 哉 zāi (exclamatory or interrogative particle)