Compounds of 妖

• 幻妖
  (n,vs) (1) confusing people
  (2) magic
  (3) ghost, monster, etc., the true identity of which is unknown
• 面妖
  (adj-na,n) weird
  strange
  mysterious
• 妖異
  (n) mysterious occurrence
• 妖雲
  (n) ominous cloud
• 妖艶
  (adj-na,n) fascinating
  voluptuous
• 妖怪
  (n) ghost
  apparition
  phantom
  spectre
  specter
  demon
  monster
  goblin
  (P)
• 妖気
  (n) ghostly
  unearthly
  weird
• 妖狐
  (n) mythological fox spirit
• 妖術
  (n) black magic
  black art
  witchcraft
  sorcery
• 妖女
  (n) enchantress
  vamp
• 妖精
  (n) fairy
  sprite
  elf
  (P)
• 妖婆
  (n) hag
  old witch
• 妖婦
  (n) enchantress
• 妖魔
  (n) ghost
  apparition
• 妖しい
  (adj-i) (1) suspicious
  dubious
  doubtful
  dodgy
  (adj-i) (2) charming
  bewitching
• 妖術師
  (n) necromancer
• 妖術者
  (n) magician
  sorcerer
  sorceress
• 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
• 歯の妖精
  (n) tooth fairy
• 妖怪変化
  (n,vs) (animal making a) monstrous apparition
• 妖怪ハンター
  (n) ghostbuster (lit: spirit or ghost hunter, trapper)