sulk
When a horse refuses to extend itself.
swipe
A groom.
take (takeout)
Commission deducted from mutuel pools which is shared by the track, horsemen (in the form of purses) and local and state governing bodies in the form of tax.
taken up
A horse pulled up sharply by its rider because of being in close quarters.
teaser
A male horse used at breeding farms to determine whether a mare is ready to receive a stallion.
teletheater
Special facility for showing simulcast races.