Definition of Lipid

1. Noun. An oily organic compound insoluble in water but soluble in organic solvents; essential structural component of living cells (along with proteins and carbohydrates).

Exact synonyms: Lipide, Lipoid
Specialized synonyms: Fat, Triglyceride, Oil, Phospholipid, Wax
Generic synonyms: Macromolecule, Supermolecule

Definition of Lipid

1. any of a class of fatty substances [n -S] : LIPIDIC [adj]

Medical Definition of Lipid

1. Any of a heterogeneous group of flats and fatlike substances characterised by being water insoluble and being extractable by nonpolar (or fat) solvents such as alcohol, ether, chloroform, benzene, etc. All contain as a major constituent aliphatic hydrocarbons. The lipids, which are easily stored in the body, serve as a source of fuel, are an important constituent of cell structure and serve other biological functions. Lipids may be considered to include fatty acids, neutral fats, waxes and steroids. Compound lipids comprise the glycolipids, lipoproteins and phospholipids. This entry appears with permission from the Dictionary of Cell and Molecular Biology (11 Mar 2008)

Lexicographical Neighbors of Lipid

lipase
lipases
lipase test
Lipchitz
lipe
lipectomies
lipectomy
lipectomy
lipedema
lipedematous alopecia
lipemia
lipemia
lipfern
lipic
lipid (current term)
lipid (current term)
lipid-lowering medication
lipid-lowering medicine
lipid-mobilizing hormone
lipidaemia
lipide
lipidemia
lipidemia
lipides
lipidic
lipidolytic
lipidoses
lipidosis
lipidosis
lipids

Other Resources:

Search for Lipid on Dictionary.com!Search for Lipid on Thesaurus.com!Search for Lipid on Google!Search for Lipid on Wikipedia!