WordNet-Online
Free dictionary and thesaurus of English. Definitions, synonyms, antonyms and more...
Hint: double-click any word to get it searched!

	Enter your search terms Submit search form
	Web www.wordnet-online.com

Definitions from WordNet

Definitions from the Web

Micelles

Noun (1)

A micelle is a structure formed by the aggregation of molecules in a liquid solution. It consists of a polar head and a nonpolar tail, arranging themselves in a spherical shape to gain stability.

Sample sentence: The micelles in this shampoo help to remove dirt and oil from the hair.

Noun (2)

In chemistry, micelles refer to small molecular clusters that form in a liquid colloidal system, such as a dispersion of soap molecules in water.

Sample sentence: The micelles in the cleaning solution allow it to lift dirt particles off the surface.

Noun (3)

In biology, micelles are small aggregates of lipids that form in the digestive tract, aiding in the absorption of fats and fat-soluble vitamins.

Sample sentence: Bile salts in the small intestine help in the formation of micelles to enable the absorption of nutrients.

Related products on Amazon:

• Micellar water
• Microemulsion
• Micelle shampoo
• Bile salts supplement