nutritionist

noun

nu·​tri·​tion·​ist nu̇-ˈtri-sh(ə-)nist How to pronounce nutritionist (audio)
nyu̇-
: a specialist in the study of nutrition

Examples of nutritionist in a Sentence

Recent Examples on the Web
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But the average American gets about 14 — and nutritionists have been sounding the alarm for years. Ryan Brennan june 9, Miami Herald, 9 June 2026 Taking a calcium supplement or eating a calcium-heavy meal alongside iron can cut iron absorption by up to 50%, which is why nutritionists suggest separating the two by at least two hours. Allison Palmer june 9, Sacbee.com, 9 June 2026 Working with a dietitian or nutritionist to improve your eating habits. Heidi Moawad, Verywell Health, 3 June 2026 This article is meant to inform the general reader and is not a substitute for medical advice from a physician or nutritional advice from a dietitian and/or nutritionist. Samantha Agate, Fort Worth Star-Telegram, 2 June 2026 See All Example Sentences for nutritionist

Word History

First Known Use

1921, in the meaning defined above

Time Traveler
The first known use of nutritionist was in 1921

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Cite this Entry

“Nutritionist.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/nutritionist. Accessed 18 Jun. 2026.

Kids Definition

nutritionist

noun
nu·​tri·​tion·​ist -ˈtrish-(ə-)nist How to pronounce nutritionist (audio)
: a specialist in the study of nutrition

Medical Definition

nutritionist

noun
nu·​tri·​tion·​ist -ˈtrish-(ə-)nəst How to pronounce nutritionist (audio)
: a specialist in the study of nutrition

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