Definition

1. Noun:
   • The scientific study of food, its nutrients, and their relationship to health and disease. This meaning refers to the academic discipline and field of science.
   • The process by which a living organism takes in and uses food for growth, energy, and maintenance. This meaning refers to the biological process itself.
   • The food or nourishment that is consumed. This meaning refers to the substances that provide nutrition.

Usage

• As a field of science: "She is studying nutrition at university."
• As a biological process: "Good nutrition is essential for a child's development."
• As the food/nourishment itself: "The soil lacks the proper nutrition for these plants."

Examples

• "The doctor referred her to a specialist in nutrition." (Refers to the scientific field)
• "Proper nutrition and exercise are the foundations of good health." (Refers to the process of nourishing the body)
• "This snack bar provides quick nutrition after a workout." (Refers to the nourishing substance)

Advanced Usage

• "Clinical nutrition": A branch of healthcare focused on managing a patient's diet and nutritional status.
  • The hospital has a department of clinical nutrition.
• "Nutritional" (Adjective): Relating to nutrition.
  • The nutritional value of this meal is very high.
• "Malnutrition": A condition resulting from a lack of proper nutrition.
  • The aid program aims to reduce malnutrition in the region.

Variants and Related Words

• Nutrient (n): A substance that provides nourishment essential for growth and the maintenance of life (e.g., vitamins, minerals).
• Nourish (v): To provide with the food or other substances necessary for growth, health, and good condition.
• Nourishment (n): The food or other substances necessary for growth, health, and good condition; sustenance.
• Nutritionist (n): A person who studies or is an expert in nutrition.

Synonyms

• Nourishment: Food or other substances necessary for health and growth.
• Sustenance: Food and drink regarded as a source of strength; nourishment.
• Alimentation: The provision of nourishment; the process of supplying or receiving nourishment.

Antonyms

• Malnutrition: Lack of proper nutrition.
• Starvation: Suffering or death caused by lack of food.

Related Phrases and Concepts

• "Adequate nutrition": Sufficient nourishment to maintain health.
  • Ensuring adequate nutrition is a primary goal of public health.
• "Nutrition facts": The standardized label on food packaging detailing its nutritional content.
  • Always check the nutrition facts label before you buy.
• "Sports nutrition": The study and practice of nutrition and diet as it relates to athletic performance.
  • He follows a strict sports nutrition plan to optimize his performance.

Noun

1. the scientific study of food and drink (especially in humans)
2. a source of materials to nourish the body
3. (physiology) the organic process of nourishing or being nourished; the processes by which an organism assimilates food and uses it for growth and maintenance