magnificence in WordNet English dictionary

1. the quality of being magnificent or splendid or grand
   "for magnificence and personal service there is the Queen's hotel"; "his `Hamlet' lacks the brilliance that one expects"; "it is the university that gives the scene its stately splendor"; "an imaginative mix of old-fashioned grandeur and colorful art"; "advertisers capitalize on the grandness and elegance it brings to their products"
   magnificence  brilliance  splendor  splendour  grandeur  grandness 
   
2. splendid or imposing in size or appearance
   "the grandness of the architecture"; "impressed by the richness of the flora"
   impressiveness  grandness  magnificence  richness