pescatarian

noun

pes·​ca·​tar·​i·​an ˌpe-skə-ˈter-ē-ən How to pronounce pescatarian (audio)
variants or pescetarian
: one whose diet includes fish but no other meat

Did you know?

The Difference Between Vegetarian, Vegan, and Other Diets

The word vegetarian sprouted up in 1839. Fruitarian ("a person who lives on fruit") ripened by 1893. In 1944, vegetarians who consume no animal or dairy products began calling themselves vegans. Then, in 1993, those who eat fish but no other meat chose pesce, the Italian word for "fish," to create the designation pescatarian. In that same year, meatatarian was served up as a word for those whose diet largely includes meat; that word is rare, however, and is usually used in informal and humorous ways, making it the type of fare not included in our dictionaries. Another fairly recent dietary word is flexitarian, a person who follows a mostly vegetarian diet but occasionally eats meat or fish.

Examples of pescatarian 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.
Research shows that following a pescatarian diet is associated with a 33% lower risk of developing colorectal cancer. Carrie Madormo, Verywell Health, 25 Feb. 2026 Those observing Lent might avoid meat every Friday or throughout the week until Easter, but there are unlimited satisfying vegetarian and pescatarian recipes to fit the holiday menu. Stephanie Breijo, Los Angeles Times, 22 Feb. 2026 The site includes choices like GLP-1, vegan, low-calorie, Mediterranean diet, Asian, pescatarian, gluten-free vegetarian and more. Andrea Strong, Bon Appetit Magazine, 10 Jan. 2026 Will this sudden, unexpected reappearance finally encourage authorities to devote real time and effort to saving this rare pescatarian species? Maria Mocerino, Interesting Engineering, 27 Dec. 2025 See All Example Sentences for pescatarian

Word History

Etymology

probably from Italian pesce fish (from Latin piscis) + English vegetarian

First Known Use

1991, in the meaning defined above

Time Traveler
The first known use of pescatarian was in 1991

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Cite this Entry

“Pescatarian.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/pescatarian. Accessed 1 Mar. 2026.

Last Updated: - Updated example sentences
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