What is another word for estruation?
Pronunciation: [ˌɛstɹuːˈe͡ɪʃən] (IPA) 
Estruation is a term that is not widely known or used, and therefore one might struggle to come up with synonyms for it. However, some possible alternatives include estrus, heat, oestrus (in UK English), and breeding cycle. These terms are all related to the reproductive cycle of female mammals, particularly those that are fertile and capable of mating or reproducing. Other related terms might include menstruation, ovulation, fertility, and reproduction. While not all of these terms are interchangeable with estruation, they capture related concepts that might be useful in certain contexts.
