| Filly 1. (n.) A female foal or colt; a young mare. Cf. Colt, Foal. 2. (n.) A lively, spirited young girl. Thesaurus Entries Houyhnhnm, Partlet, babe, baby, biddy, bitch, bossy, broad, brood mare, charger, chick, colleen, colt, courser, cow, critter, cutie, dame, damoiselle, damsel, demoiselle, dobbin, doe, doll, entire, entire horse, equine, ewe, ewe lamb, foal, frail, gal, gelding, girl, girlie, guinea hen, gyp, heifer, hen, hind, horse, hoyden, jenny, jeune fille, jill, junior miss, lass, lassie, lioness, little missy, mademoiselle, maid, maiden, mare, miss, missy, mount, nag, nanny, nanny goat, nymphet, peahen, piece, prancer, roe, romp, schoolgirl, schoolmaid, schoolmiss, she-bear, she-goat, she-lion, skirt, slip, slut, sow, stallion, steed, stud, studhorse, subdeb, subdebutante, subteen, subteener, tarpan, teenybopper, tigress, tomato, tomboy, top horse, virgin, vixen, war-horse, wench, wild horse, young creature, young thing |