幽門
  ゆうもん
  noun (common) (futsuumeishi)
  nouns which may take the genitive case particle `no'
  pylorus
  opening of stomach into duodenum
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  憂悶
  ゆうもん
  noun (common) (futsuumeishi)
  noun or participle which takes the aux. verb suru
  anguish
  mortification
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