Word.ws English Dictionary

Plural of diet

regular plural

The plural of diet is diets.

Forms of diet

Singulardiet /ˈdaɪət/
Pluraldiets
Countablecountable

Diets in a sentence

  • She has no luck with diets. Don't mention the f-word (by which I mean "fat").From the entry f-word
  • The supermarket glossies are full of celebrity gossip and fad diets.From the entry glossy
  • Some people on diets avoid potatoes because of their starchiness.From the entry starchiness
  • Studies show that for a vast majority of people, diets don’t work in the long term.2025 May 15, Jennifer Weiner, “WeightWatchers Got One Thing Very Right”, in The New York Times, →ISSN. From the entry rinse-repeat
  • Dad was a diabetic and we were supposed to be on diets.2007 July, Judy Bart Kancigor, Cooking Jewish: 532 Great Recipes from the Rabinowitz Family, New York, NY: Workman Publishing Company…. From the entry don't cry for me, Argentina

Meaning of diet

  1. noun The food and beverage a person or animal consumes.
  2. noun A controlled regimen of food and drink choices, as to gain or lose weight or otherwise influence health.
  3. noun Any habitual intake or consumption.

Full definition of diet

Questions about the plural of diet

What is the plural of diet?
The plural of diet is diets.
Is diet countable?
Diet is a countable noun.

Source and license

Adapted from Wiktionary: diet (page history and authors) and the entries of its forms. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws left out forms marked obsolete, archaic, rare or dialectal and added the examples. Wiktionary data of 2026-09-02.

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Cite this page: “Plural of diet.” Word.ws, https://word.ws/plural/diet. Based on Wiktionary, CC BY-SA 4.0.