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anoestrus

[an-es-truh s, -ee-struh s]
noun
  1. anestrus.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for anoestrus

anoestrus

US anestrus

noun
  1. a period of sexual inactivity between two periods of oestrus in many mammals
Derived Formsanoestrous or US anestrous, adjective

Word Origin for anoestrus

C20: New Latin; see an-, oestrus
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