What is another word for phospholipid?
Pronunciation: [fˈɒsfəlˌɪpɪd] (IPA) 
Phospholipids are important molecules that make up the cell membranes of all living organisms. However, there are many synonyms for this important class of compounds. Some common alternatives to "phospholipid" include phosphatidylcholine, phosphatidylserine, and phosphatidic acid. Other synonyms include sphingomyelin, glycerophosphocholine, and glycerophosphoethanolamine. Each of these molecules has a slightly different structure and function in the cell membrane, but they are all critical for maintaining the integrity and fluidity of this important barrier. Whether you are a biologist, chemist, or just interested in the wonders of the natural world, understanding the synonyms for phospholipids is essential for understanding the basic processes that occur in all living cells.
