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painful spasm of the vagina due to involuntary contraction of the vaginal musculature, usually severe enough to prevent intercourse; the cause may be organic or psychogenic.
Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved.
Painful spasm of the vagina preventing intercourse.
[vagina + L. -ismus, action, condition]
Farlex Partner Medical Dictionary © Farlex 2012