nutritionist
Americannoun
-
nutritionists
plural
noun
Other Word Forms
Noun Inflected Forms
Etymology
Origin of nutritionist
Explanation
A nutritionist is an expert on food, nourishment, and health. If someone is diagnosed with a condition such as diabetes, they may consult a nutritionist to help them make healthy meal plans. While a nutritionist doesn't need to have a special license (unlike a dietitian), most of them do have advanced degrees that require them to study human health and nutrition. Anyone who's interested in eating in a more healthful way can consult a nutritionist. Nutritionists also work in sports medicine, planning hospital meals for patients, and in nursing homes. It's generally a nutritionist's job to design meals that meet certain nutritional requirements or that treat specific ailments.
Vocabulary lists containing nutritionist
Florida's B.E.S.T. Common Suffixes: -ist
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Articles on Nutrition
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Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
See Examples For:
Kacie Carter, a nutritionist, chef and the founder of Honey Hi, a gluten-free breakfast and brunch spot in Echo Park, said, “I’m not of the mind that we should be ‘maxxing’ anything.”
From Los Angeles Times ● Aug. 22, 2026
However, the researchers advised people to speak with a registered dietitian nutritionist or physician for personalized guidance before making dietary changes.
From Science Daily ● Aug. 1, 2026
One nutritionist tells me it's "insane" how many supplements people are using.
From BBC ● Jun. 20, 2026
I wasn’t a mother, not a nutritionist, not someone who has taken care of people for years.
From Los Angeles Times ● Mar. 20, 2026
A modern nutritionist would have applauded those seven eastern U.S.crops.
From "Guns, Germs, and Steel: The Fates of Human Societies" by Jared M. Diamond
His department threw that work “in the trash,” assembled a new group of nutritionists and, he jokes, locked them in a room for 11 months to produce recommendations actually grounded in science.
From Salon ● Aug. 5, 2026
The reversal follows criticism from teachers, nutritionists and parents who argued that removing eggs from school lunches could deprive children from poor families a key source of protein.
From Barron's ● Jul. 30, 2026
Specialist medical treatment - an ophthalmologist, dermatologist, podiatrist and orthopaedist - is available, as are nutritionists and hydrationists, while chefs rustle up home comforts from every corner of the globe.
From BBC ● Feb. 3, 2026
Many nutritionists say the buzz over fibre isn't a bad thing.
From BBC ● Jan. 16, 2026
It turns out that they were hunters, gatherers, and fishing people enjoying a remarkably diverse and well-balanced diet that modern nutritionists would applaud.
From "Guns, Germs, and Steel: The Fates of Human Societies" by Jared M. Diamond
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
