estrus Definition
- 1a recurring period of sexual receptivity and fertility in many female mammals; heat
- 2the period of the reproductive cycle during which the female is in heat
Using estrus: Examples
Take a moment to familiarize yourself with how "estrus" can be used in various situations through the following examples!
Example
The female dog was in estrus and attracted several male dogs.
Example
The mare's estrus cycle occurs every 21 days.
Example
The zookeeper monitored the elephant's estrus cycle to determine the best time for breeding.
estrus Synonyms and Antonyms
Phrases with estrus
the recurring reproductive cycle of female mammals, marked by the occurrence of estrus
Example
The length of the estrous cycle varies among different species of mammals.
the artificial induction of estrus in female mammals, typically through the use of hormones
Example
The veterinarian recommended induced estrus to increase the chances of successful breeding.
a condition in which a female mammal is in estrus but does not exhibit the usual signs of sexual receptivity
Example
The breeder had difficulty detecting silent estrus in his herd of cows.
Origins of estrus
from Latin 'oestrus', meaning 'frenzy'
Summary: estrus in Brief
Estrus [es-truhs] refers to the recurring period of sexual receptivity and fertility in many female mammals, also known as heat. It is marked by the occurrence of the reproductive cycle during which the female is in heat. Examples include 'The female dog was in estrus and attracted several male dogs.' and 'The zookeeper monitored the elephant's estrus cycle to determine the best time for breeding.' Estrus extends into phrases like 'estrous cycle,' and 'induced estrus,' denoting the artificial induction of estrus in female mammals.
