The Collaborative International Dictionary of English v.0.48:
Osteopathist \Os`te*op"a*thist\, n. One who practices osteopathy; an osteopath. [Webster 1913 Suppl.]WordNet (r) 3.0 (2006):
osteopathist n 1: a therapist who manipulates the skeleton and muscles [syn: osteopath, osteopathist]