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.
The shelter takes in about 350 animals each year, providing each one with medical attention, including spaying/neutering, vaccines, a microchip, testing for common illnesses, dewormer and flea and heartworm prevention. Amanda Rosa april 9, Miami Herald, 9 Apr. 2026 The actual cause is not well understood but dogs that go through this are often prone to it repeating if not spayed. Dr. John De Jong, Boston Herald, 5 Apr. 2026 Officials urged spaying and neutering and early outreach for help to prevent similar cases. Eric Henderson, CBS News, 3 Apr. 2026 The cats were spayed, neutered and vaccinated before being returned their original location. Michelle Mullins, Chicago Tribune, 27 Mar. 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 Apr. 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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