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di·es·trus(dī-ĕs′trəs) also di·es·trum (-trəm)
In most female mammals, a short period of sexual quiescence between two estrus periods, during which the uterus is prepared for a fertilized ovum.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
(Zoology) the US spelling of dioestrus
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
an interval of sexual inactivity between periods of estrus.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
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|Noun||1.||diestrus - (of animals having several estrous cycles in one breeding season) a state or interval of sexual inactivity or quiescence between periods of activity|
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