nutritionist

noun

nu·​tri·​tion·​ist nu̇-ˈtri-sh(ə-)nist 

nyu̇-

: a specialist in the study of nutrition

Examples of nutritionist in a Sentence

Recent Examples on the Web

The nutritionist recommended one bottle of formula per day to supplement her intake, then two, and then multiple bottles per day. — Raj Panjabi, Time, 13 Oct. 2026

He’s consulted with dieticians, nutritionists, meditation coaches, and executive trainers. — Emma Burleigh, Fortune, 4 Oct. 2026

The majority went to coaches’ and athletic directors’ ever-escalating salaries, lavish facilities and small armies of support staffers, nutritionists — even barbers. — Stewart Mandel, New York Times, 14 Sep. 2026

That most definitely includes Erewhon’s luxe steak-and-eggs breakfast burrito with chipotle mayo, which the nutritionists in Rambling’s test kitchens calculate is in the 800- to 900-calorie range. — Benjamin Svetkey, HollywoodReporter, 9 Sep. 2026

Word History

First Known Use

1921, in the meaning defined above

Rhymes for nutritionist

• abolitionist
• exhibitionist
• prohibitionist

Kids Definition

nutritionist

noun

nu·​tri·​tion·​ist -ˈtrish-(ə-)nist 

: a specialist in the study of nutrition

Medical Definition

nutritionist

noun

nu·​tri·​tion·​ist -ˈtrish-(ə-)nəst 

: a specialist in the study of nutrition