horsefly
- n winged fly parasitic on horses
- n large swift fly the female of which sucks blood of various animals
horsefly weed
- n much-branched erect herb with bright yellow flowers; distributed from Massachusetts to Florida
horsehair
- n hair taken from the mane or tail of a horse
- n a fabric made from fibers taken from the mane or tail of horses; used for upholstery
horsehair lichen
- n any of several lichens of the genus Alectoria having a thallus consisting of filaments resembling hair
horsehead
- n any of several silvery marine fishes with very flat bodies
horseman
- n a man skilled in equitation
- n a person who breeds and cares for horses
horsemint
- n an annual horsemint of central and western United States and northern Mexico
- n tall erect perennial or annual having lanceolate leaves and heads of purple-spotted creamy flowers; many subspecies grown from eastern to southwestern United States and in Mexico
- n a coarse Old World wild water mint having long leaves and spikelike clusters of flowers; naturalized in the eastern United States