馬

skilled engineer or mechanic who is clumsy in all other matters; person who gets a great kick out of tinkering with anything mechanical

hopeful (promising or strong) candidate

illegal bookie; unlicensed bookmaker

Organization name

Gunma University

mounted corps; cavalcade

breaking in a horse

bargain price

rocking horse

Mactra chinensis (species of trough shell)

sire (horse)

Chagu Chagu Horse Festival (of Iwate Prefecture)

small wooden horse toy with bells on its neck (made in Iwate Prefecture)

wild horse; unmanageable horse

Chollima; winged horse of East Asian mythologies

clearance hole (hole for a bolt, screw, etc., which is large enough to allow the thread, etc. to pass through)

broodmare (horse breeding)

Proverb

birds of a feather flock together; don't mix your horses with your cows

razor clam (Solen strictus)

crestfish (Lophotus capellei); unicornfish

Organization name

Gunma Paz University

yearling; one-year-old horse

archery, horsemanship, spearsmanship, and swordsmanship; martial arts in general

thoroughbred horse

Idiomatic expression

riding a horse so skillfully that it appears as if man and horse have become one

dead horse

Derogatory

stupid horse; useless horse; crowbait