noun (n)

• a prominent status(noun.state)

  Synonym:
  importance
  

  source: wordnet30
• unusual largeness in size or extent or number(noun.attribute)

  Synonym:
  enormousness, greatness, immenseness, immensity, sizeableness, vastness, wideness
  

  source: wordnet30
• the quality of being magnificent or splendid or grand(noun.attribute)

  Example:
  Advertisers capitalize on the grandness and elegance it brings to their products.
  

  Synonym:
  brilliance, grandeur, magnificence, splendor, splendour
  

  source: wordnet30
• splendid or imposing in size or appearance(noun.attribute)

  Example:
  The grandness of the architecture.
  

  Synonym:
  impressiveness, magnificence, richness
  

  source: wordnet30
• Grandeur.(noun)

  source: webster1913