'Realness' definitions:

Definition of 'realness'

From: WordNet
noun
The state of being actual or real; "the reality of his situation slowly dawned on him" [syn: reality, realness, realism] [ant: irreality, unreality]

Definition of 'Realness'

From: GCIDE
  • Realness \Re"al*ness\ (r[=e]"al*n[e^]s), n. The quality or condition of being real; reality. [1913 Webster]