[hahy-step-ing] 
| 1. | seeking unrestrained pleasure, as by frequenting night clubs, parties, etc.; leading a wild and fast life: a high-stepping young crowd. |
| 2. | (of a horse) moving with the leg raised high. |
| high stepper | |
noun | |
| a horse trained to lift its feet high off the ground while walking or trotting [syn: stepper] |