17 entries under pettiness topic. ×

10
inconsequence(noun, disregard, concern, lack, apathy)
10
triviality(noun, indifference, negligible, insignificance, frivolity)
6
irrelevance(noun, triviality, negligible, insignificance, frivolity)
4
inconsiderableness(triviality, negligible, worthlessness, inconsequence)
4
smallness(noun, lack, indifference, triviality, absence)
2
paltriness(noun, indifference, triviality, negligible, irrelevance)
1
baseness(negligible, worthlessness, inconsequence)
1
cheapness(negligible, worthlessness, inconsequence)
1
frivolousness(negligible, worthlessness, inconsequence)
1
measliness(negligible, worthlessness, inconsequence)
1
negligibility(noun, indifference, triviality, irrelevance, worthlessness)
1
negligibleness(triviality, negligible, worthlessness, inconsequence)
1
shabbiness(negligible, worthlessness, inconsequence)
1
subordination(noun, negligible, insignificance, worthlessness, inconsequence)
1
trifle(noun, negligible, worthlessness, inconsequence)
1
trivialness(noun, triviality, negligible, worthlessness, inconsequence)
0
negligible(worthlessness, inconsequence)
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APASmart Define. (2015). unimportance thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/unimportance/thesaurus/synonyms
ChicagoSmart Define. 2015. "unimportance thesaurus" https://smartdefine.org/unimportance/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2015, unimportance thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/unimportance/thesaurus/synonyms>.
MLASmart Define. "unimportance thesaurus" 23 December 2015. Web. 1 October 2026. <https://smartdefine.org/unimportance/thesaurus/synonyms>