'Wiseness' definitions:

Definition of 'wiseness'

From: WordNet
noun
The quality of being prudent and sensible [syn: wisdom, wiseness, soundness] [ant: unsoundness]
noun
The trait of utilizing knowledge and experience with common sense and insight [syn: wisdom, wiseness] [ant: folly, foolishness, unwiseness]

Definition of 'Wiseness'

From: GCIDE
  • Wiseness \Wise"ness\, n. Wisdom. [Obs.] --Spenser. [1913 Webster]