carb

1 of 3

noun (1)

slang

carb

2 of 3

noun (2)

variants or carbo
: carbohydrate
also : a high-carbohydrate food
usually used in plural

carb-

3 of 3

combining form

variants or carbo-
: carbon : carbonic : carbonyl : carboxyl
carbide
carbohydrate

Examples of carb in a Sentence

Recent Examples on the Web
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Noun
Although many competitors wore full hydration packs during the race, Nagaldinne says the course already offers plenty of aid stations stocked with water, electrolytes and carbs. Jordan Greene, PEOPLE, 25 May 2026 Pairing a banana with sunflower seed butter provides quick energy from carbs and lasting fuel from protein and healthy fats. Randi Gollin, Martha Stewart, 23 May 2026 Your body uses more energy to break down protein compared to fats and carbs, which slightly increases calorie use during digestion. Lauren Jarvis-Gibson, Sacbee.com, 22 May 2026 Some of the usual suspects on the carb list actually spike glucose more quickly than a serving of noodles. Samantha Agate, Fort Worth Star-Telegram, 22 May 2026 See All Example Sentences for carb

Word History

Etymology

Combining form

French, from carbone

First Known Use

Noun (1)

circa 1942, in the meaning defined above

Noun (2)

1965, in the meaning defined above

Time Traveler
The first known use of carb was circa 1942

Browse Nearby Words

Cite this Entry

“Carb.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/carb. Accessed 29 May. 2026.

Medical Definition

carb

noun
variants or carbo
: carbohydrate
also : a high-carbohydrate food
usually used in plural
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