Med. [mod.L. f. ἀ priv. + μήν month + -ροια flowing, f. ῥέ-ειν to flow. Cf. Fr. aménorrhée.] Absence or suppression of the menstrual discharge.

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1804.  Edin. Rev., III. 336. The women suffer much from amenorrhea.

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1872.  T. G. Thomas, Dis. Women, 64. An inactive state of the ovaries which results in amenorrhœa.

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