Antonyms of noun anestrus

1 sense of anestrus

Sense 1
anestrus, anestrum, anoestrus, anoestrum -- (applies to nonhuman mammals: a state or interval of sexual inactivity between two periods of estrus)
       Antonym of estrus (Sense 1)
      => estrus, oestrus, heat, rut -- (applies to nonhuman mammals: a state or period of heightened sexual arousal and activity)

Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun anestrus

1 sense of anestrus

Sense 1
anestrus, anestrum, anoestrus, anoestrum -- (applies to nonhuman mammals: a state or interval of sexual inactivity between two periods of estrus)
       => physical condition, physiological state, physiological condition -- (the condition or state of the body or bodily functions)