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.
Matching the rarity of the milestone, Rolls-Royce will build only 25 examples, each priced at $3 million. Howard Walker, Robb Report, 22 Oct. 2025 There is a rarity in this Blue Jays run. Mitch Bannon, New York Times, 19 Oct. 2025 The rarity of the Reagan-Thatcher relationship hasn’t been replicated, though some presidents have come close. Paul Bedard, The Washington Examiner, 17 Oct. 2025 The on-field swings were such a rarity that he was cheered on by Roberts, the Dodgers’ coaching staff and a handful of teammates and his walkup song (Michael Buble’s ‘Feeling Good’) blasted from the sound system briefly, sending photographers and cameramen hustling into action. Bill Plunkett, Oc Register, 16 Oct. 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 23 Oct. 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!