Definition

Adjective: - Containing no calories; having a negligible or zero calorie content: Used to describe food and beverages that provide virtually no energy from food when consumed. This term is often regulated and indicates the product meets specific legal standards for being labeled as containing zero calories.

Usage

• Used primarily as a descriptive label on food and beverage packaging and in nutritional contexts.
• Typically modifies nouns like , , , , , .
• It is a compound adjective, often hyphenated.

Examples

• Adjective:
  • She prefers calorie-free sparkling water to sugary sodas.
  • The restaurant offers several calorie-free dressing options for salads.
  • This sweetener is calorie-free, making it popular for dieting.

Advanced Usage

• Regulatory Context: In many countries, a product can be labeled "calorie-free" if it contains fewer than 5 calories per standard serving (e.g., per 100ml for beverages). The term is not always absolute but indicates a nutritionally insignificant amount.
• Marketing and Health Context: The term is frequently used in marketing diet, health-conscious, or diabetic-friendly products. It implies a choice for weight management or sugar reduction.

Variants and Related Words

• Low-calorie (adj): Containing a small number of calories, but more than "calorie-free." Often defined as 40 calories or less per serving.
  • He chose a low-calorie frozen meal for lunch.
• Zero-calorie (adj): A synonym often used interchangeably with "calorie-free" in marketing, though it may carry the same regulatory meaning.
• Non-nutritive sweetener (n): A type of calorie-free sweetener, such as aspartame or sucralose.

Synonyms

• Zero-calorie
• No-calorie

Antonyms

• High-calorie
• Calorie-dense
• Energy-rich

Related Phrases and Collocations

• Calorie-free alternative: A substitute product that contains no calories.
  • Stevia is a popular calorie-free alternative to sugar.
• Calorie-free sweetener: A sugar substitute that adds sweetness without calories.
  • Many diet drinks use calorie-free sweeteners.

Adjective

1. having relatively few calories
   • diet cola
   • light (or lite) beer
   • lite (or light) mayonnaise
   • a low-cal diet