- PONY
- Yankee Doodle's mount
- One-ounce shot glass
- Pay (up)
- Keg size that pours about 50 beers
- Keg size
- Express mail carrier?
- One-ounce glass
- Range transport
- Shot glass
- Racehorse, informally
- 1960s fad dance
- Misty, in the classic children's book "Misty of Chincoteague", e.g.
- Express ride
- Kind of league
- Pay, with "up"
- With 5-Down, early version of the postal service
- TV's Applejack or Twilight Sparkle, e.g.
- Youngster's ride
- Caroline Kennedy's was named Macaroni
- Chincoteague equine
- Small beer glass
- Seven-ounce bottle
- Polo animal
- Small horse
- Shetland ___
- Shetland steed
- Yankee Doodle's steed
- Filly or colt
- Polo ride
- Range rover
- Yankee Doodle's ride
- My Little ___
- __ Express
- Moppet's mount
- Polo mount
- Pay (up), as a debt
- Shetland __: small horse
- Kids' party ride
- Fair ride
- Chincoteague horse
- Doodle's ride
- Party animal?
- County fair mount
- Fork over, with "up"
- Petting zoo animal
- Petting zoo horse
- Petting zoo ride
- Racer
- Small liqueur glass
- Polo beast
- Racehorse, slangily
- Small mount
- Kid's ride
- Small equine
- Kid's mount
- Racehorse, so to speak
- Kiddie ride
- Mustang, for instance
- Ante (up)
- Polo participant
- ___ express (old mail system)
- Cough (up)
- Small bottle of beer
- Rarely granted gift request to Santa
- My Little ___ (Hasbro toy line)
- Small glass.
- Equine.
- Latin scholar's helper.
- His name was Dapple Gray.
- Shetland Island quadruped.
- Something small of its kind.
- Much-used "schoolbook."
- How Yankee Doodle got to town.
- Shetland.
- Cayuse.
- Dapple Gray of nursery rhyme.
- Pay what is due (with "up"): Slang.
- ___ express.
- Galloway.
- Mustang.
- Translation: Colloq.
- Polo ___.
- Quadruped.
- Cart puller.
- See 16 Across.
- Diminutive dancer in a chorus line.
- Liqueur glass.
- Nag.
- Steed.
- Snort glass
- Pinto.
- Riding on a ___.
- Jigger's relative.
- Trot
- Cheater's helper
- Cordial glass
- Shetland, for one
- ___ up (pay)
- Tiny chorine
- Type of tail
- Type of league
- Express or tail predecessor
- Frequent co-star of tot shots
- Red beast in a Steinbeck tale
- Galloway or glass
- Kind of tail or express
- Kind of express
- Petite chorine
- Aqueduct entry
- Polo need
- 20-Across went to town riding on this
- Youngster's mount
- My Little ___ (kids' toy line)
- Smallish equine
- Little horse on the prairie?
- Ride at a kids' fair
- Carnival ride provider
- Kind of keg
- Carousel figure
- My Little ___ (Hasbro toy)
- One providing a ride at a fair, maybe
- Small drinking glass, as for liquor
- Child's impractical birthday wish
- Animal at an equine rescue
- Little horse
- Lyle Lovett would ride one on a boat
- Lyle Lovett lyric "If I had a ___"
- Gumby's sidekick, Pokey, for one
- Shetland, e.g.
- Doodle's mount
- One trick _____
- Western mount?
- Subject of a kid's wish list, perhaps
- Express carrier, once
- Word with tail or express
- One-trick ___
- Dog and ___ show
- Dog show partner?
- Dog co-star?
- Miniature mount
- Young one's horse
- Child's ride at a fair
- Dream gift for some little girls
- Horse ridden at a fair
- My Little ___ (toy line)
- Pink ___ Club (Chappell Roan hit)
- ____ up
- Dwarf equine
- Small glass for 11 Down
- Yankee Doodle.s transport
- Steinbeck's "The Red ___"
- A short shot
- Chincoteague creature
- Tot's mount
- Word with tail or ride
- Small whiskey glass
- Small keg of beer
- Animal that might know one trick
- Pink ___ Club (Chappell Roan song)
- Animal kids might ride at a fair
- Small horse such as Misty of Chincoteague
- __ up (fork over)
- Ride at a child's party
- Small drinking glass
- Mini mount
- Ride at a kid's birthday party
- Ride at a birthday party, sometimes
