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carbohydrate

carbohydrate

82 3.6
A nutrient in foods like rice and bread that gives the body energy
  • noun
  • /ˈkɑːrboʊhaɪdreɪt/
  • Specialized
translation icon : carbohidrato
  • Foods like pasta and bread are rich in carbohydrates, which fuel the body during exercise.
  • complex carbohydrates
  • simple carbohydrates
  • carbohydrates or sugars

Because all carbohydrates are built of sugar.

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Examples

  • Much research has been done to attempt to understand carbohydrate metabolism better and differentiate good carbohydrates from bad.

    Academic text (2004)
  • I eat even healthier, have to watch my carbohydrate and sugar intake.

  • Do you know how much carbohydrate you store and where?

  • Few other plants produce so much carbohydrate, sugar, and fat in as short a growing season.

    Academic text (1992)
  • Diabetes is not and never was caused by eating a high carbohydrate diet and it's not caused by eating sugar.

  • There is a great diversity of carbohydrate content among traditional Native American diets.

    Academic text (2004)
  • I remember trying the Atkins diet, which was low carbohydrate, high protein.

    Academic text (1997)
  • The consumption of two complex-carbohydrate foods per meal was common, especially in northern states.

    Academic text (2003)
  • Animal diets are often described by their protein, lipid, and carbohydrate content.

    Academic text (2011)
  • It's really about healthy foods, less processed foods, less simple carbohydrates and more Whole Foods.

Synonyms

carb
vscarbohydrate
  • Informal
91 2.8

A food high in carbohydrate, like bread or pasta

is the technical chemical compound term, not the informal food word
saccharide
vscarbohydrate
  • Specialized
7.2

A substance like sugar or starch that gives living things energy and helps form parts of cells

is the broader compound group that includes those sugars and starches
glycan
vscarbohydrate
  • Specialized
8.7

A chain of sugar units attached to proteins or fats in living cells

is the general energy and structural compound category rather than a linked chain

Compounds

Amount of starchy or sweet food and drink a person eats in a day

To eat more foods like bread, pasta or rice before long exercise to increase energy

Surface Forms

carbohydrate singular
carbohydrates plural

Morphology

carbohydrate = hydrate (semi-transparent) = carbo + hydrate

The form literally combines 'carbo-' (carbon) with 'hydrate' (water-containing compound), which is chemically descriptive but uses technical morphemes that are not fully obvious to general learners.

Etymology

Carbohydrate comes from the roots carbon and hydrate, and hydrate means 'water', just like the common word hydrate means 'to give water'. So a carbohydrate is basically 'carbon with water' in foods, which helps explain why carbohydrates are a main source of quick energy for the body.