spay

verb

ˈspā How to pronounce spay (audio)
nonstandard ˈspād
spayed ˈspād How to pronounce spay (audio)
nonstandard ˈspā-dəd
; spaying ˈspā-iŋ How to pronounce spay (audio)
nonstandard ˈspā-diŋ
Synonyms of spaynext

transitive verb

: to remove the ovaries and uterus of (a female animal)

Examples of spay in a Sentence

Our cat has been spayed.
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.
San Joaquin County leaders are considering a proposal that would require pets taken into shelters to be spayed or neutered before being returned to their owners. Nina Burns, CBS News, 5 May 2026 The animal groups have set up a staging area with play yards in Wisconsin, where the dogs are being vaccinated, microchipped, spayed or neutered and prepared for transport, Simmons said. David Fischer, Fortune, 4 May 2026 Neither had chips or collars when found, and they weren’t spayed either. Molly Guthrey, Twin Cities, 1 May 2026 An important piece of information is that mixed American minipigs need to be spayed or neutered. Eric Adler april 26, Kansas City Star, 26 Apr. 2026 See All Example Sentences for spay

Word History

Etymology

Middle English, from Anglo-French espeer to pierce, castrate, from espee sword, from Latin spatha sword — more at spade

First Known Use

15th century, in the meaning defined above

Time Traveler
The first known use of spay was in the 15th century

Browse Nearby Words

Cite this Entry

“Spay.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/spay. Accessed 16 May. 2026.

Kids Definition

spay

verb
: to remove the ovaries and uterus of (a female animal)

Medical Definition

spay

transitive verb
spayed; spaying
: to remove the ovaries and uterus of (a female animal)

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