: of, relating to, or suggesting swine : piggish

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Pigs are rarely given credit for their high intelligence or their friendliness as pets, but instead are mocked for their habit of cooling themselves in mud puddles and the aggressive way they often go after food. While porcine isn't as negative a term as swinish, it may describe things that are fat, greedy, pushy, or generally piggish—but primarily fat. Porky Pig and Miss Piggy aren't particularly porcine in their behavior, only in their appearance—that is, pink and pudgy.

Examples of porcine in a Sentence

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.
On the health front (and on the pig front again) my stomach churned at the idea that many baby vaccines contain a porcine carrier. Aneesa Bodiat, New York Times, 12 May 2020 Doctors have been using porcine heart valves to replace damaged ones in humans since the 1960s. Bill Sullivan, The Conversation, 5 June 2020 But as Jim Robbins reports for the New York Times, these porcine menaces are spreading. Brigit Katz, Smithsonian, 18 Dec. 2019 In the first film, peaceful flightless birds battled the invasion of an ingratiating porcine population, led by Leonard (Bill Hader), who had the ulterior motive of stealing their eggs for food. Katie Walsh, chicagotribune.com, 12 Aug. 2019 See All Example Sentences for porcine

Word History

Etymology

Latin porcinus, from porcus pig — more at farrow

First Known Use

15th century, in the meaning defined above

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

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Cite this Entry

“Porcine.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/porcine. Accessed 8 Jul. 2026.

Medical Definition

porcine

adjective
: of or derived from swine
porcine heterografts
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