Adult Female? That would be called a mare :)
A mature female horse is called a Mare.
An adult female horse over 5 years old is called a mare. A filly is a female horse under 5 years.
A female adult is a mare,and a younger female horse is a filly!
what is an adult female horse calledfor howrse, it is:Mare-margie11
Female horses are called mares. Male horses are called stallions. A horse who has been neutered is called a gelding. Baby horses are called fillies if they are female, and colts if they are male.
An adult female horse is called a 'mare'. A young female horse is called a 'filly'.for horse it is a marefor more answers look in my equestrian centers forum on the account Ele2611 A female horse over 4 years of age is called a mare
no... an adult femele horse is a mare.
Any female horse 5 or older is called a mare.
An adult female horse that has foaled ( given birth to a foal)
A adult male horse is a gelding if it has been castrated or a stallion if it hasn't. a female is called a mare. Or in general they are just called a horse.
You would call her a mare like any other female horse.
In English there are no masculine or feminine forms. English uses gender specific nouns for a male or a female.An adult male horse is a stallion.An adult female horse is a mare.