妖怪[youkai] ghost
妖術[youjutsu] black magic
妖術者[youjutsusha] magician
妖精[yousei] fairy
妖魔[youma] ghost

妖しい[ayashii] suspicious
妖艶[youen] fascinating
面妖[menyou] weird
妖女[youjo] enchantress
妖気[youki] ghostly

銀狐[gingitsune] silver fox
古狐[furukitsune] old fox
狐火[kitsunebi] St. Elmo's fire
狐格子[kitsunegoushi] lattice work
狐疑逡巡[kogishunjun] being in doubt and unable to decide

狐狸[kori] foxes and badgers
狐饂飩[kitsuneudon] udon with deep-fried tofu
白狐[shirogitsune] albino fox
狐憑き[kitsunetsuki] possession by a fox spirit