'Palatability' definitions:

Definition of 'palatability'

From: WordNet
noun
The property of being acceptable to the mouth [syn: palatability, palatableness] [ant: unpalatability, unpalatableness]
noun
Acceptability to the mind or feelings; "the pursuit of electoral palatability" [syn: palatability, palatableness]

Definition of 'Palatability'

From: GCIDE
  • Palatability \Pal`a*ta*bil"i*ty\, n. Palatableness. [1913 Webster]