Calories Meaning and Definition

Pronunciation

/ˈkæləri/ 🔊

Part of Speech

Noun

Definition

A unit of energy, typically measured in kilocalories (kcal), used to express the energy value of foods and beverages.

Examples

• The nutrition label listed the number of calories per serving.
• She tracked her daily calories to maintain a healthy weight.

Synonyms

• Energies
• Nutrients

Antonyms

• Deficiencies

Additional Information

Calories are an essential aspect of nutrition, and managing daily caloric intake is crucial for maintaining a healthy weight and overall well-being. A balanced diet should provide an adequate amount of calories to support bodily functions and physical activities. The recommended daily intake of calories varies depending on factors such as age, sex, and level of physical activity.

In the context of weight management, calories play a critical role. Consuming more calories than the body requires can lead to weight gain, while a caloric deficit can result in weight loss. Understanding the calorie content of foods and beverages is vital for making informed choices about one’s diet.

Etymology

The term “calorie” originates from the Latin “calor,” meaning heat. It was first used in the early 19th century to describe the unit of energy in scientific contexts.

Usage Notes

When using the term “calories,” it’s essential to specify whether you’re referring to kilocalories (kcal) or small calories (cal). Kilocalories are the most commonly used unit in nutrition and everyday conversations.

Cultural References

Calories have been a recurring theme in popular culture, often featured in movies, TV shows, and advertisements focused on health and wellness.

Idiomatic Expressions or Phrases

• Burn calories
• Count calories

Related Words or Phrases

• Kilocalories (kcal)
• Nutrition label
• Dietary intake

Collocations

• daily calories
• caloric intake
• calorie content

Frequency of Use

Calories are a commonly discussed topic in modern language, particularly in the context of health, wellness, and nutrition.

Common Misspellings

• Caleries
• Calery