anestrous
Học thuậtThân thiện
Definition
- Adjective:
- (Of lower mammals) Not in a state of estrus; not in heat. This describes a female mammal that is not in the physiological period of sexual receptivity and fertility.
- Of or relating to anestrus. This pertains to the period of sexual quiescence between cycles of estrus.
Usage Examples
- Adjective:
- The veterinarian confirmed the dog was anestrous and therefore not ready for breeding.
- During the anestrous phase, the animal's reproductive system is inactive.
Advanced Usage
- Scientific/Technical Context: The term is primarily used in veterinary science, zoology, and animal husbandry to describe reproductive status.
- Researchers monitored the anestrous females to study seasonal breeding patterns.
Variants and Related Words
- Anestrus (noun): The period of sexual inactivity between estrous cycles.
- The mare enters a period of anestrus during the winter months.
Synonyms
- Nonestrous: Not in estrus.
- Diestrous: Pertaining to diestrus, a similar period of sexual inactivity in the estrous cycle. (Note: This is a related but more specific phase.)
Antonyms
- Estrus: The period of sexual receptivity.
- Estrus (adjective form: estrous): In heat; in a state of estrus.
Adjective
- (of lower mammals) not in a state of estrus; not in heat
- an anestrous bitch
- of or relating to anestrus