Mammoth Uncensored Word List:
28 words ending with dy, 9 letters long

afterbody blackbody blizzardy bullwaddy chairlady chiropody crawdaddy disembody everybody foolhardy grandaddy heptapody makeready microbody noncloudy noncomedy nonremedy nonsteady orthopedy overstudy pentapody saleslady staminody tetrapody triploidy underbody whipcordy wholebody