low-density lipoprotein

noun

low-den·​si·​ty lipoprotein ˈlō-ˈden(t)-sə-tē- How to pronounce low-density lipoprotein (audio)
: ldl

Examples of low-density lipoprotein in a Sentence

Recent Examples on the Web
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Those include chylomicrons, very-low-density lipoproteins (VLDL), low-density lipoproteins (LDL) and intermediate-density lipoproteins (IDL). Samantha Agate, Miami Herald, 26 June 2026 Almonds have strong evidence for lowering low-density lipoprotein (LDL) cholesterol, while avocados may improve overall heart health. Julie Scott, Verywell Health, 25 June 2026 Pectins help keep your low-density lipoprotein (LDL) cholesterol in check. Lauren O'Connor, Health, 2 June 2026 The subgroup of participants who received the largest dose have seen their bad cholesterol—that is, their low-density lipoprotein or LDL—drop 62 percent, to a mean of 78 mg per deciliter. Beth Mole, ArsTechnica, 28 May 2026 The test at the center of that approach measures how much low-density lipoprotein, or LDL cholesterol, is circulating in part of the blood. Anna McKie, Wired News, 11 May 2026

Word History

First Known Use

1951, in the meaning defined above

Time Traveler
The first known use of low-density lipoprotein was in 1951

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Cite this Entry

“Low-density lipoprotein.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/low-density%20lipoprotein. Accessed 3 Jul. 2026.

Medical Definition

low-density lipoprotein

noun
low-den·​si·​ty lipoprotein ˈlō-ˈden(t)-sət-ē- How to pronounce low-density lipoprotein (audio)
: ldl

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