Filly

A female Thoroughbred less than four years of age.[1]
Found on http://en.wikipedia.org/wiki/Glossary_of_Australian_and_New_Zealand_punting

Filly

A filly is a young female horse too young to be called a mare. There are two specific definitions in use. The equivalent term for a male is a colt. When horses of either sex are less than one year of age, they are referred to as foals. Horses between one and two years of age may also be called yearlings. ...
Found on http://en.wikipedia.org/wiki/Filly

Filly

• (n.) A female foal or colt; a young mare. Cf. Colt, Foal. • (n.) A lively, spirited young girl.
Found on http://thinkexist.com/dictionary/meaning/filly/

filly

noun a young female horse under the age of four
Found on https://www.encyclo.co.uk/local/20974

Filly

Fil'ly noun ; plural Fillies . [ Confer Icelandic fylia , fr . foli foal. See Foal .] 1. (Zoology) A female foal or colt; a young mare. Confer Colt , Foal . « Neighing in likeness of a filly foal.» Shak...
Found on http://www.encyclo.co.uk/webster/F/29

filly

A female horse aged three or under.
Found on http://www.encyclo.co.uk/local/21679

filly

A female horse less than three years old.
Found on http://www.encyclo.co.uk/local/20076

Filly

A female horse under 3-4 years old.
Found on http://www.georgianindex.net/horse_and_carriage/horse-glossary.html

Filly

A female horse under 4 years old.
Found on http://www.farandride.com/glossary.php

Filly

A female horse under 4 years old.
Found on http://www.horses-and-horse-information.com/horsedictionary.shtml

Filly

A female thoroughbred less than 4 years of age.
Found on http://www.translationdirectory.com/glossaries/glossary152.htm

Filly

A filly is a female, young horse (foal).
Found on http://www.probertencyclopaedia.com/browse/BF.HTM

Filly

A young female horse. Normally a horse under four years of age,[102] but can also be used of a horse under three years of age.[103] Any female horse that has had a foal is referred to as a mare, regardless of her age.[102]
Found on http://en.wikipedia.org/wiki/Glossary_of_equestrian_terms

Filly

A young, female horse; although just as likely to be applied to a young, shapely, good-looking woman.
Found on http://www.xmission.com/~drudy/amm/gloss.html

Filly

Female horse 4 years and under that has never produced a foal
Found on http://www.gaitedhorses.net/Articles/HorseGlossary.html

Filly

Female horse four-years-old or younger.
Found on http://www.encyclo.co.uk/local/21627

Filly

Female horse up to four years old.
Found on http://www.horse-directory.co.uk/racingglossary.htm

filly

[n] - a young female horse under the age of four
Found on http://www.webdictionary.co.uk/definition.php?query=filly
No exact match found