'Spiritedness' definitions:

Definition of 'spiritedness'

noun

Quality of being active or spirited or alive and vigorous [syn: animation, spiritedness, invigoration, brio, vivification]

From: GCIDE

Spirited \Spir"it*ed\, a.
1. Animated or possessed by a spirit. [Obs.] "So talked the spirited, sly snake." --Milton. [1913 Webster]
2. Animated; full of life or vigor; lively; full of spirit or fire; as, a spirited oration; a spirited answer. [1913 Webster]
Note: Spirited is much used in composition; as in high-spirited, low-spirited, mean-spirited, etc. [1913 Webster]
Syn: Lively; vivacious; animated; ardent; active; bold; courageous. [1913 Webster] -- {Spir"it*ed*ly}, adv. -- {Spir"it*ed*ness}, n. [1913 Webster]