Compounds of 怪

• 怪しい
  (adj-i) (1) suspicious
  dubious
  doubtful
  dodgy
  (P)
• 怪しげ
  (adj-na,n) questionable
  doubtful
  suspicious
• 怪しむ
  (v5m,vt) to suspect
  (P)
• 怪我人
  (n) wounded or injured person
  (P)
• 怪事件
  (n) mystery case
• 怪人物
  (n) mysterious person
• 怪電話
  (n) suspicious phone call
• 怪文書
  (n) objectionable literature
• 奇っ怪
  (adj-na,n) strange
  wonderful
  weird
  outrageous
  mysterious
• 大怪我
  (n) serious injury
• 物の怪
  (n) (vengeful) ghost
  specter
  spectre
• 怪我勝ち
  (n) winning accidentally
• 怪我負け
  (n) losing accidentally
• 怪奇映画
  (n) horror picture
• 怪奇小説
  (n) mystery novel
• 怪獣映画
  (n) monster film
• 怪中の怪
  (n) mystery of mysteries
• 怪力無双
  (n,adj-no) (a person of) unrivaled physical strength
• 怪力乱神
  (n) supernatural things
  unnatural phenomena
  spirits and demons
• 怪力乱神
  (n) supernatural things
  unnatural phenomena
  spirits and demons
• 奇々怪々
  (adj-na,n) very strange
  bizarre
  weird
  mysterious
• 奇怪千万
  (n,adj-na) very strange (mysterious, weird)
  bizarre
  monstrous
  outrageous
• 奇怪千万
  (n,adj-na) very strange (mysterious, weird)
  bizarre
  monstrous
  outrageous
• 奇岩怪石
  (n) strangely shaped rocks and bizarre stones
• 奇奇怪怪
  (adj-na,n) very strange
  bizarre
  weird
  mysterious
• 狐狸妖怪
  (n) foxes and badgers (which used to be believed to bewitch humans) and all sorts of bogies
  a sly fellow who does evil by stealth
• 複雑怪奇
  (adj-na,n) complicated and mysterious
• 複雑奇怪
  (n,adj-na) complex and mysterious (bizarre)
  complicated and inscrutable
• 妖怪変化
  (n,vs) (animal making a) monstrous apparition
• 怪しからん
  (exp) outrageous
  rude
  inexcusable