We found 3 dictionaries that define the word estrous cycles:

General (2 matching dictionaries)

1. estrous cycles: Merriam-Webster
2. estrous cycles: Wiktionary

Medicine (1 matching dictionary)

3. estrous cycles: Merriam-Webster Medical Dictionary

Types: monestrous, polyestrous, diestrous, more... ▸ Words similar to estrous cycles ▸ Usage examples for estrous cycles ▸ Idioms related to estrous cycles ▸ Wikipedia articles (New!) ▸ Words that often appear near estrous cycles ▸ Rhymes of estrous cycles ▸ Invented words related to estrous cycles