1. The practice of jockeys.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• hockeyism,
• nockeyism,
• mockeyism,
• kockeyism,
• iockeyism,
• uockeyism,
• jickeyism,
• jkckeyism,
• jlckeyism,
• jpckeyism,
• j0ckeyism,
• j9ckeyism,
• joxkeyism,
• jockyism,
• jockeism,
• jockeysm,
• jockyeism,
• jockeysim,
• jockeyyism,
• Jockeyesim