• 幽閉ゆうへい

  confinement, imprisonment, incarceration

• 幽霊ゆうれい

  ghost, specter, spectre, apparition, phantom

• 幽々ゆうゆう

  deep, dark

• 幽香ゆうこう

  fragrance

• 幽林ゆうりん

  deep forest

• 幽微ゆうび

  dim, indistinct

• 幽体ゆうたい

  ethereal body

• 幽客ゆうかく

  orchid

• 幽遠ゆうえん

  deep and remote

• 幽囚ゆうしゅう

  imprisonment

• 幽鳥ゆうちょう

  mountain bird

• 幽谷ゆうこく

  deep ravine, glen

• 幽閑ゆうかん

  quiet and secluded

• 幽然ゆうぜん

  quiet and secluded

• 幽寂ゆうじゃく

  quiet, sequestered

• 幽魂ゆうこん

  spirits of the dead

• 幽室ゆうしつ

  darkened room, quiet room

• 幽景ゆうけい

  quiet sequestered scene

• 幽静ゆうせい

  profoundly quiet, serene

• 幽暗ゆうあん

  gloom, darkness, seclusion

• 幽界ゆうかい

  hades, realm of the dead

• 幽趣ゆうしゅ

  a quiet (natural) setting

• 幽境ゆうきょう

  solitude, secluded place

• 幽邃ゆうすい

  retired and quiet, secluded

• 幽雅ゆうが

  profound elegance, refinement

• 幽勝ゆうしょう

  beautiful and quiet scene

• 幽思ゆうし

  rumination, ruminating, careful pondering

• 幽契ゆうけい

  secret promise made to the gods

• 幽居ゆうきょ

  hermitage, retreat, retirement, seclusion

• 幽艶ゆうえん

  modest and beautiful, profound and elegant

• 幽門ゆうもん

  pylorus, opening of stomach into duodenum

• 幽鬼ゆうき

  ghost, revenant, spirit (of the dead), departed soul

• 幽棲ゆうせい

  living a quiet life in seclusion away from the masses

• 幽玄ゆうげん

  mysterious profundity, quiet beauty, the subtle and profound, yūgen

• 幽冥ゆうめい

  semidarkness, deep and strange, hades, the present and the other world, dark and light

• 帰幽きゆう

  death

• 幽霊語ゆうれいご

  ghost word

• 幽寂味ゆうじゃくみ

  solitude, quiet

• 幽邃境ゆうすいきょう

  secluded place

• 幽霊話ゆうれいばなし

  ghost story

• 幽霊船ゆうれいせん

  ghost ship, phantom ship

• 幽冥界ゆうめいかい

  hades, realm of the dead

• 幽霊株ゆうれいかぶ

  watered stock, bogus shares

• 船幽霊ふなゆうれい

  marine spirits

• 幽霊屋敷ゆうれいやしき

  haunted house

• 幽門狭窄ゆうもんきょうさく

  pyloric stenosis

• 幽霊会社ゆうれいがいしゃ

  bogus company, paper company

• 幽体離脱ゆうたいりだつ

  out-of-body experience

• 幽霊社員ゆうれいしゃいん

  bogus (phantom) employee

• 幽霊烏賊ゆうれいいか

  Chiroteuthis imperator (species of squid)