pettiness
pet·ti·ness
noun
1.
narrowness of mind or ideas or views
2.
the quality of being unimportant and petty or frivolous
3.
lack of generosity in trifling matters
Origin
From petty + -ness.
Related words
Broader terms
Narrower terms
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). CMU Pronouncing Dictionary. WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.