: a lipoprotein of blood plasma that is composed of a high proportion of protein with little triglyceride and cholesterol and that is correlated with reduced risk of atherosclerosis : good cholesterol compare ldl

Examples of HDL in a Sentence

Recent Examples on the Web
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Metrics like blood pressure, HDL cholesterol, and A1C (which tracks blood glucose fluctuations over time) are all related, in part to exercise and aerobic fitness. Lauren Leffer, Popular Science, 16 Jan. 2025 Despite the uncertainty around HDL’s influence on cognition, the link between vascular health—which is affected by both HDL and LDL levels—and brain health is well established. Hannah Singleton, Health, 15 Jan. 2025 In men, testosterone is linked to higher levels of low-density lipoprotein, or LDL, and lower levels of high-density lipoprotein, or HDL, which increase the chances of having a heart attack. Sandee Lamotte, CNN, 26 Nov. 2024 Researchers found that ginger significantly reduced LDL and triglyceride numbers and increased beneficial high-density lipoprotein (HDL) cholesterol. Lana Barhum, Verywell Health, 21 Nov. 2024 See all Example Sentences for HDL 

Word History

Etymology

high-density lipoprotein

First Known Use

1954, in the meaning defined above

Time Traveler
The first known use of HDL was in 1954

Dictionary Entries Near HDL

Cite this Entry

“HDL.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/HDL. Accessed 20 Jan. 2025.

Medical Definition

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

called also alpha-lipoprotein, good cholesterol, high-density lipoprotein

compare ldl, vldl
Last Updated: - Updated example sentences
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