ddsslls dododou doldrum dolldom dolomol dolours doo-doo dorsour dossour dossous dourdou droddum drolsum dum-dum dumdums durdums lodmoor looroll lorusso lososos ludorum modrus modulor modulos modulus molurus moo-moo moorsom morodou morrum mossoro moudros mouloud moumour mudroom mulmull murdrum murmurs musrols mussoll mussulo mususlu muu-muu muumuus odorous oldross oldsods oldsoul oloroso ommoord ormolus ormulum ouolodo ourlord romulus rum-dum rumdums rumours slumdom solosol somodor sorsulu sou-sou soudoud soudour sssssss surmurd sursum- susulus suursoo ursulus usurous