263 entries under noun topic. ×

6
irregularity(usual, indiscretion, deviation, shortage)
6
paucity(lack, shortage, scarcity, scantiness)
6
stunner(experience, wonderful, wonder, fact)
5
abnormality(characteristic, event, experience, usual)
5
sensation(experience, wonderful, wonder, fact)
5
dearth(lack, shortage, scarcity, scantiness)
5
fewness(lack, smallness, shortage, scarcity)
5
lack(shortage, scarcity, scantiness, rareness)
5
oddment
5
scarceness(lack, smallness, shortage, scarcity)
5
sight(event, experience, fact, occurrence)
5
sparsity(lack, smallness, shortage, scarcity)
5
treasure(charm, find, ring, ornament)
5
unusualness(wonderful, wonder, phenomenon, infrequency)
4
aberration(usual, deviation, irregularity, monster)
4
conversation piece(expression, characteristic, quirk, peculiarity)
4
delicacy(treat, luxury, delicious, inadequacy)
4
distinctiveness(characteristic, trait, humor, difference)
4
fineness(delicacy, inadequacy, narrowness, slenderness)
4
nonesuch(charm, treasure, ring, ornament)
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APASmart Define. (2015). rarity thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/rarity/thesaurus/synonyms
ChicagoSmart Define. 2015. "rarity thesaurus" https://smartdefine.org/rarity/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, rarity thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/rarity/thesaurus/synonyms>.
MLASmart Define. "rarity thesaurus" 13 April 2015. Web. 30 September 2026. <https://smartdefine.org/rarity/thesaurus/synonyms>