macronutrient
noun
mac·ro·nu·tri·ent
ˌma-krō-ˈnü-trē-ənt 
-ˈnyü-
: a chemical element or substance (such as potassium or protein) that is essential in relatively large amounts to the growth and health of a living organism compare micronutrient
Examples of macronutrient in a Sentence
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Protein and carbohydrates are macronutrients, meaning your body needs them in relatively large amounts on a daily basis.
—
Jillian Kubala, Health, 5 Feb. 2025
Unlike carbohydrates and fat—the other two macronutrients—protein doesn’t come with the same kind of cultural stigma.
—Kari Sonde, TIME, 13 Jan. 2025
That’s because shakes often lack the other macronutrients your body needs to function its best (particularly carbs, plus a full variety of micronutrients like vitamins and minerals).
—Christa Sgobba, SELF, 7 Jan. 2025
Calories and macronutrients: A quarter-cup serving of raisins (packed) contains 125 calories, 32 grams (g) of carbohydrates, 2 g of fiber, and 1 g of protein.
—Melissa Nieves, Verywell Health, 15 Jan. 2025
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Jillian Kubala, Health, 5 Feb. 2025
Unlike carbohydrates and fat—the other two macronutrients—protein doesn’t come with the same kind of cultural stigma.
—Kari Sonde, TIME, 13 Jan. 2025
That’s because shakes often lack the other macronutrients your body needs to function its best (particularly carbs, plus a full variety of micronutrients like vitamins and minerals).
—Christa Sgobba, SELF, 7 Jan. 2025
Calories and macronutrients: A quarter-cup serving of raisins (packed) contains 125 calories, 32 grams (g) of carbohydrates, 2 g of fiber, and 1 g of protein.
—Melissa Nieves, Verywell Health, 15 Jan. 2025
See all Example Sentences for macronutrient
Dictionary Entries Near macronutrient
Cite this Entry
“Macronutrient.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/macronutrient. Accessed 12 Feb. 2025.
Copy CitationMedical Definition
macronutrient
noun
mac·ro·nu·tri·ent
-ˈn(y)ü-trē-ənt
: a substance (as a protein, carbohydrate, or fat) required in relatively large quantities for growth, energy, and health compare micronutrient
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