Simple Definition of lipid

from our Learner's Dictionary

lipid

noun

plural lipids
technical : any one of various substances that contain fat and that are important parts of living cells

Cite this Entry

“Lipid.” Merriam-Webster.com Simple Definition, Merriam-Webster, https://www.merriam-webster.com/simple/lipid. Accessed 14 Apr. 2026.

More from Merriam-Webster on lipid

More from Merriam-Webster