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recommended dietary allowance

American  

noun

Nutrition.

  1. the amount of an essential nutrient, as a vitamin or mineral, that has been established by the Food and Nutrition Board of the National Academy of Sciences as adequate to meet the average daily nutritional needs of most healthy persons according to age group and sex. RDA

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.

A: The recommended dietary allowance for zinc is 11 milligrams per day, so your husband has been taking considerably more than he may need.

From Seattle Times • May 10, 2023

That is within the recommended dietary allowance of 1,000 milligram for adult men up to 70 years old.

From Seattle Times • Feb. 23, 2022

"It’s difficult to not get the recommended dietary allowance of tryptophan – it doesn't just come from turkey."

From Fox News • Nov. 24, 2021

Pizza Hut said 15% of its pizzas will have only one-third of the daily recommended dietary allowance for sodium by the end of 2015.

From Los Angeles Times • May 26, 2015

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.