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rarity

[rair-i-tee] / ˈrɛər ɪ ti /
NOUN
uncommon occurrence
Synonyms
STRONGEST
infrequency rareness uncommonness
STRONG
anomaly exception irregularity oddity oddness scarcity
Antonyms
STRONGEST
commonness commonplaceness ordinariness usualness
NOUN
rare thing; curiosity
Synonyms
STRONGEST
curiosity novelty
STRONG
curio objet d'art
WEAK
exoticism marvel one of a kind rara avis rare bird wonder

From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.