Triglycerides

As a Noun

1. A type of fat (lipid) found in the blood, stored in fat cells, and used for energy.
2. A chemical compound made up of glycerol and three fatty acid molecules.
3. A key indicator in blood tests for heart health, with high levels increasing the risk of heart disease.

As Other Form

• Triglyceride (Singular Noun): A single molecule of this type of fat.

Word History

The word triglyceride comes from tri- (meaning “three”) and glyceride (a compound formed from glycerol and fatty acids). The term was first used in the 19th century in scientific studies on fats and metabolism.

Examples

1. High triglycerides can increase the risk of heart disease. (Noun – type of fat in blood)
2. The doctor recommended exercise to lower triglyceride levels. (Noun – measure of fat in blood tests)
3. Triglycerides are stored in fat cells and released for energy when needed. (Noun – function in the body)

Synonyms

Blood fats, lipids, fatty acids

Related Words

Cholesterol, metabolism, lipid profile, cardiovascular health

Antonyms

(No direct antonyms, but “low-fat” or “healthy cholesterol levels” could be considered in context.)