'Graveness' definitions:

Definition of 'graveness'

From: WordNet
noun
A manner that is serious and solemn [syn: graveness, gravity, sobriety, soberness, somberness, sombreness]

Definition of 'Graveness'

From: GCIDE
  • Graveness \Grave"ness\, n. The quality of being grave. [1913 Webster]
  • His sables and his weeds, Importing health and graveness. --Shak. [1913 Webster]