The Collaborative International Dictionary of English v.0.48:

hoofing \hoofing\ n.
   a dance in which the steps are more important than gestures
   or postures.

   Syn: step dancing.
        [WordNet 1.5]

WordNet (r) 3.0 (2006):

hoofing
    n 1: dancing in which the steps are more important than gestures
         or postures [syn: step dancing, hoofing]

Moby Thesaurus II by Grady Ward, 1.0:

40 Moby Thesaurus words for "hoofing":
   ambling, ambulation, backpacking, ballet, ballroom dancing,
   choreodrama, choreography, classical ballet, comedy ballet, dance,
   dance drama, dancing, footing, footing it, footwork, going on foot,
   hiking, hitchhiking, hitching, legwork, lumbering, marching,
   modern ballet, modern dance, pedestrianism, perambulation,
   sauntering, staggering, strolling, tap dancing, terpsichore,
   thumbing, thumbing a ride, toddling, tottering, tramping, treading,
   trudging, waddling, walking