Mammoth Uncensored Word List:
45 words ending with hy, 14 letters long

achillorrhaphy anthropography arteriorrhaphy autotypography capsulorrhaphy cardiomyopathy cholangiopathy chromatography cinematography coxarthropathy dactyliography encephalopathy endocrinopathy enigmatography epistolography gynandromorphy historiography kinematography leukodystrophy myocardiopathy nonblameworthy ophthalmopathy orchidorrhaphy osteodystrophy paleogeography paroemiography perineorrhaphy photobiography phytogeography pneumatography poliodystrophy pseudepigraphy psychopannychy reflectography rontgenography thalassography thaumatography tracheorrhaphy uncreditworthy unpraiseworthy ureterorrhaphy urethrorrhaphy vesiculography xylopyrography xylotypography