Prostaglandin Definition
prŏstə-glăndĭn
prostaglandins
noun
Any of a group of hormonelike fatty acids found throughout the body, esp. in semen, that affect blood pressure, metabolism, body temperature, and other important body processes.
Webster's New World
Other Word Forms of Prostaglandin
Noun
Singular:
prostaglandin
Plural:
prostaglandinsOrigin of Prostaglandin
-
From German Prostaglandin, corresponding to prosta(te) + gland + -in (because it was originally believed to be secreted from the prostate).
From Wiktionary
prosta(te) gland (from the mistaken belief that the first prostaglandin discovered was secreted by the prostate) –in
From American Heritage Dictionary of the English Language, 5th Edition
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