Rarity(noun)
The state or quality of being rare.
Hindi meaning:दुर्लभता/अनूठापन
Synonyms: Infrequency, Rareness, Unusualness, Uncommonness, Uniqueness
Antonyms: Normality, Regularity, Standard, Usualness
Example: The rarity of the disease makes it difficult to diagnose.
Trick to remember: Rare hi milte hai aese rarity log . 
