A professional rider and trainer of racehorses. / A trainer and dealer in horses.

plural of horse-jockey

(dated) Hippopotamus.

(archaic) Something a child can ride as though on horseback; a hobby-horse.

(archaic) Astride; mounted on something as though on horseback.

(idiomatic) To introduce slyly, to sneak in, to subvert. / (computer security) To install a Trojan horse.

(countable, vulgar, slang) A very large penis. / (uncountable, slang, chiefly military) Sausage such as baloney or salami. / (uncountable, slang) Nonsense, bullshit.

(vulgar, slang) A very large penis.

towel rack

A mantis.