Progesterone Definition
prō-jĕstə-rōn
noun
A steroidal hormone, C21H30O2, secreted by the corpus luteum or prepared synthetically, active in preparing the uterus for the reception and development of the fertilized ovum and the mammary glands for milk secretion.
Webster's New World
A drug prepared from natural or synthetic progesterone, used in the prevention of miscarriage, in the treatment of menstrual disorders, and as a constituent of some oral contraceptives.
American Heritage
Synonyms:
- Lipo-Lutin
Other Word Forms of Progesterone
Noun
Singular:
progesterone
Plural:
progesteronesOrigin of Progesterone
pro– gest(ation) (st)er(ol) –one
From American Heritage Dictionary of the English Language, 5th Edition
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