86 entries under noun topic. ×

12
singularity(flaw, deviation, irregularity, unconformity)
11
abnormality(different, unconformity, norm)
10
unusualness
8
eccentricity
8
irregularity(flaw, deviation, shortage, unconformity)
8
rarity(lack, shortage, dearth, scarcity)
6
infrequency(lack, deficiency, scarcity, insufficiency)
6
strangeness
6
unconventionality
5
aberration
5
deviation
5
idiosyncrasy
5
oddness
5
rareness(lack, deficiency, scarcity, insufficiency)
5
scarcity(lack, deficiency, shortage, insufficiency)
5
uniqueness
4
peculiarity
4
sparsity(lack, deficiency, shortage, scarcity)
3
anomaly
3
dearth(lack, shortage, scarcity)
11 years ago|2.4k views|share |citing 
APASmart Define. (2015). uncommonness thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/uncommonness/thesaurus/synonyms
ChicagoSmart Define. 2015. "uncommonness thesaurus" https://smartdefine.org/uncommonness/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, uncommonness thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/uncommonness/thesaurus/synonyms>.
MLASmart Define. "uncommonness thesaurus" 14 April 2015. Web. 28 September 2026. <https://smartdefine.org/uncommonness/thesaurus/synonyms>