: a lipoprotein of blood plasma that is composed of a moderate proportion of protein with little triglyceride and a high proportion of cholesterol and that is associated with increased probability of developing atherosclerosis : bad cholesterol compare hdl

Examples of LDL in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Higher fiber intake has been linked to making bowel movements more regular, stabilizing blood sugar levels, lowering total and LDL cholesterol, reducing blood pressure and balancing the pH in your intestines. Bruce Y. Lee, Forbes.com, 24 July 2025 Clinical trials have found that taking EGCG daily can result in modest reductions in LDL cholesterol.24 Green tea extract is available in capsules, teas, and liquid extracts. Sarah Jividen, Verywell Health, 22 July 2025 Olive oil gives you monounsaturated fats, known to reduce LDL (bad) cholesterol. Katie Sullivan Morford, Better Homes & Gardens, 20 July 2025 Eating walnuts has been shown to help lower total cholesterol, LDL cholesterol, and triglyceride levels, which can lower heart disease risk. Jillian Kubala, Health, 16 July 2025 See All Example Sentences for LDL

Word History

Etymology

low-density lipoprotein

First Known Use

1962, in the meaning defined above

Time Traveler
The first known use of LDL was in 1962

Browse Nearby Words

Cite this Entry

“LDL.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/LDL. Accessed 30 Jul. 2025.

Medical Definition

: a lipoprotein of blood plasma that is composed of a moderate proportion of protein with little triglyceride and a high proportion of cholesterol and that is associated with increased probability of developing atherosclerosis

called also bad cholesterol, beta-lipoprotein, low-density lipoprotein

compare hdl, vldl
Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!