D defs.my
Entry 1 sense Webster, 1913

HDL

/(āch`dē*ĕl")/ · IPA
01 n. High density lipoprotein, a lipoprotein that transports cholesterol in the blood; high levels are thought to be associated with decreased r…
  1. 1.
    High density lipoprotein, a lipoprotein that transports cholesterol in the blood; high levels are thought to be associated with decreased risk of coronary heart disease and atherosclerosis; sometimes called good cholesterol. Contrasted with LDL. Also: good cholesterol