British Dictionary definitions for showjumping

showjumping

noun

the riding of horses in competitions to demonstrate skill in jumping over or between various obstacles

Derived Formsshow-jumper, noun

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012