oligomenorrhea

or ol·i·go·men·or·rhoe·a

[ol-i-goh-men-uh-ree-uh]

Origin of oligomenorrhea

First recorded in 1880–85; oligo- + menorrhea
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

oligomenorrhea in Medicine

oligomenorrhea

[ŏl′ĭ-gō-mĕn′ə-rēə]
n.
  1. Abnormally slight or infrequent menstrual flow.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.