'Pettiness' definitions:

Definition of 'pettiness'

From: WordNet
noun
Narrowness of mind or ideas or views
noun
The quality of being unimportant and petty or frivolous [syn: pettiness, triviality, slightness, puniness]
noun
Lack of generosity in trifling matters [syn: pettiness, littleness, smallness]

Definition of 'Pettiness'

From: GCIDE
  • Pettiness \Pet"ti*ness\, n. The quality or state of being petty or paltry; littleness; meanness. [1913 Webster]