Any links on this page that lead to products on Amazon are affiliate links and I earn a commission if you make a purchase. Thanks in advance – I really appreciate it!
Misusing horse terms is a pet peeve for many, and I am one of them. For example, people often incorrectly refer to any young horse as a colt. The same occurs with filly and foals, but different words distinguish between males, females, full-grown/immature, or newborn horses.
You are watching: What is the difference between a colt and a foal
Young horses are classified by their sex and age into foals, fillies, and colts. Fillies are female horses under four, and colts are male horses under four. A young horse that has not yet reached its first birthday is called a foal regardless of gender.
It is a common misconception that all baby horses are called colts, but you shouldn’t use “colt” when referring to female foals. There are special terms for young horses and their specific genders, one of these words being “colts.”
Terms used to describe young horses.
“Young horses” are typically defined as animals less than five years of age. These young horses have yet to fully develop a mature body, but after two years old, they possess the energy, strength, and curiosity to learn and train.
The five most common terms used to describe young horses are colt, filly, foal, yearling, and weanling.
|Colt||Male||Four Years and younger||Not castrated|
|Filly||Female||Four Years and younger|
|Foal||Either sex||Less than one-year-old|
|Weanling||Either sex||Typically between 4-7 months||Stopped sucking milk|
|Yearling||Either sex||Between 1 and 2 years old|
The differences between a filly and a colt.
Horses have different names depending on their gender. A young female horse, four years old or younger, is called a “filly.” In contrast, young uncastrated male horses that haven’t reached their fifth birthday are called Colts.
A foal can be referred to as a filly foal or colt foal. The same is true for weanlings, you can call them weanling filly or weanling colt, and when it’s a yearling, it will be a yearling filly or colt.
When you should use “colt” to describe a horse.
A male horse is referred to by various terms depending on its particular stage of life. When born, they are called foals or foal “colt.” I even hear people refer to young colts as stud colts.
Colt is the correct word to use for a young male horse under four, except if it’s been castrated, then the proper term to describe the horse is “gelding.” Male horses over four are called horses, stallions, or studs.
Colts in horse racing
In horse racing forms, a male racehorse between two and four years old is listed as a colt unless castrated; then, it is listed as a gelding. Once it reaches five, it is listed in the racing forms as a horse.
In the photo above, the horses are listed by color, gender, and age. Number 4 is a 5-year-old bay horse, and Number 5 is a 4 yr. old chestnut gelding
Origin of the word “colt.”
The word “colt” to describe horses can be traced to Old Englishcolt“a young horse,” also “young ass.,” In some Bible translations, it is also used for “young camel.”
There are many other possibilities of the etymology of the word colt. For example, “colt” could have derived from Proto-Germanic*kultaz or the Swedish word Kult meaning “young boar, piglet; boy,” to Danish’s use of kuld as a descriptor for young or inexperienced persons from early 13c.
What does colt mean in slang?
While you can use the word colt to describe a young inexperienced male, it’s more commonly associated with describing an arrogant man that struts around.
When you should use “filly” to describe a horse.
“Filly” is the word for young female horses; more specifically, it’s a female horse under five years old. When a filly reaches maturity at five, she will be called a mare.
Newborn females may be called filly foals, and as they age, weanling fillies and yearling fillies. These combinations provide their gender and stage in life. A yearling filly is a female horse that hasn’t reached her second birthday, and a weanling filly is a young female horse no longer suckling.
Origin of the word “filly.”
The word originates from the Old Norse fylja, which means “to follow.” It’s believed that it was originally used to describe an animal in its first year of life who would closely follow its mother as she grazed on the land and led other animals back into her care if they wandered off.
Fillies in horse racing
In racing forms, fillies are female horses four years old and younger. Many races are restricted to fillies and mares. I recently bought a three-year-old filly, and she is running her second race this month. The race is a maiden claiming restricted to fillies and mares.
What does filly in slang mean?
The term “filly” dates back to the 18th century when it was used as a synonym for a mischievous child or young woman with quick wit and energy. Over time, this sense of the word has fallen out of usage due to its sexist implications.
However, if you’re looking for a word that still captures the characteristics of good-looking young women with quick wit fillies, work!
Correct use of foal to describe a horse.
Foals are baby horses less than one year old. A foal becomes a yearling when it turns one. Male foals can be called colts, and females can be fillies. When a pregnant mare has her baby, you say she’s foaling.
See more: What Is A Primary Standard In Chemistry ? Primary Standard
Origin of the word “foal.”
The word “foal” comes from Old English, Fola meaning small or little. It is also related to other terms such as Vulon in Dutch, which means baby or child.