rarity

noun

rar·​i·​ty ˈrer-ə-tē How to pronounce rarity (audio)
plural rarities
1
: the quality, state, or fact of being rare
2
: one that is rare

Examples of rarity in a Sentence

In most sports, athletes over the age of 50 are rarities. Snow is a rarity in this part of the world. He is selling most of his collection, keeping only the real rarities. The rarity of the disease makes it difficult to diagnose.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
This long voyage, together with the rarity and beauty of sapphires, must have contributed to its high value. David Bressan, Forbes.com, 26 June 2025 Despite the relative rarity of myocarditis, the condition has underpinned a campaign by anti-vaccine activists to take the vaccines off the market. Michael Hiltzik, Los Angeles Times, 26 June 2025 The Panthers now chase the rarity that elevates you to a whole different historic level: the three-peat. Greg Cote, Miami Herald, 22 June 2025 Perhaps most telling, gate agents and flight attendants seem genuinely happy to work there—a rarity in today’s aviation industry—and that translates directly to positive passenger experiences. Kimberly Wilson, Essence, 18 June 2025 See All Example Sentences for rarity

Word History

First Known Use

1542, in the meaning defined at sense 1

Time Traveler
The first known use of rarity was in 1542

Browse Nearby Words

Cite this Entry

“Rarity.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/rarity. Accessed 30 Jun. 2025.

Kids Definition

rarity

noun
rar·​i·​ty ˈrar-ət-ē How to pronounce rarity (audio)
ˈrer-
plural rarities
1
: the quality, state, or fact of being rare
2
: someone or something rare

More from Merriam-Webster on rarity

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!