'Wonderfulness' definitions:

Definition of 'wonderfulness'

From: WordNet
noun
Admirable excellence [syn: admirability, admirableness, wonderfulness]

Definition of 'Wonderfulness'

From: GCIDE
  • Wonderful \Won"der*ful\, a. Adapted to excite wonder or admiration; surprising; strange; astonishing. [1913 Webster]
  • Syn: Marvelous; amazing. See Marvelous. [1913 Webster] -- {Won"der*ful*ly}, adv. -- {Won"der*ful*ness}, n. [1913 Webster]

Synonyms of 'wonderfulness'

From: Moby Thesaurus