noun (n)

• a concave shape whose distinguishing characteristic is that the concavity faces downward(noun.shape)

  source: wordnet30
• informal terms for a human head(noun.body)

  Synonym:
  attic, bean, bonce, noggin, noodle
  

  source: wordnet30
• a stadium that has a roof(noun.artifact)

  Synonym:
  covered stadium, domed stadium
  

  source: wordnet30
• a hemispherical roof(noun.artifact)

  source: wordnet30
• A building; a house; an edifice; -- used chiefly in poetry.(noun)

  source: webster1913
• Decision; judgment; opinion; a court decision.(noun)

  source: webster1913