deferred deferrer deffered delleker dellfeld delurked demurred demurrer duddered dummerer effelder el-kurru ellefeld ellerker feelfree fellerer femerell fermerer ferruled freederm freefell fremeful fulfulde fullered fullfeed fulmerde fumerell fummerel keelulur kemmerer kufuffle kukukuku kukuruku kumkuduk kurukuru leeelder meerfeld meerkerk mellerud meremere meureudu muffelle mukemmel mukerrem muledeer mullered mulukuku murdered murderee murderer murmured murmurer murumuru muumuued red-deer redeemed redeemer reedreed refereed referred referree referrer refueled refueler refurled rekeuere remuddle remurmur ruddered rum-dumm