prepared for pregnancy, as the lining of the uterus prior to menstruation or in the early stages of gestation itself; progravid.
of, noting, or characteristic of the action of progesterone; inducing a progravid state.
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British Dictionary definitions for progestational
of or relating to the phase of the menstrual cycle, lasting approximately 14 days, during which the uterus is prepared for pregnancy by the secretion of progesterone from the corpus luteum
preceding gestation; before pregnancy
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012