d-motor di-iod- di-tri- didouyu didymo- didyour dihydr- dihydro diiodo- dim-out dimitor dimitri dimitry dimmitt dimouri diriomo diritto dirtyom dirutor dithio- dod-rot dododou doo-doo doridid dorohoi dorothy dortoir dortory dortour dourdou doyoudo droddum dromiid drouthy drumout dry-rot dum-dum dumitru duthoit h-m-d h-r-m hiriyur hit-out hitoiro hohumid homdrom homoio- homorod homorud hoo-hoo horrour hortour hot-rod hothur hottodd hoy-hou hryhory humdrum humidor hurhuri hydrido hydrium hydroid ididtoo idiotry idoodit ihururu immoudo imodium iridio- iridium iridoid iry-hor ithhour itororo ittrium mi-mort midthur midtour miitomo mirmiru mirrory mirrour mitrudu mittimi modiuit momotid moo-moo moodoid moorthy moriori morodou morrito morritt morrum mortido mortuum moumour mouriri moutori moutrot mudroom murdrum murmuri muthoot muu-muu mymouth myothit myotomy myrhorr myrrour oidioid ommoord omomyid ormyrid otidium otoitid ottrott outdoor outouth outroom outroot outyour r-h-m rddhi rhodium riddour ridotto riitiir riodoro riotord riotour roomthy rootout rootrot rotoiti rototom royyuru ruh-roh ruhrort rum-dum rum-tum thimiri thimiru thimory thoddoo thorium thorrur thourio thrummy thruout thrutty thummim thuthur thyroid tihomir tim-tim timorim timothy timoudi timroth timurid tittyry titumir tohorot toi-toi tom-tit tom-tom tomouth too-hoo too-too torhout toritto toroidh torroid tortour torymid totomoi tototoo tottori toumodi toumour touroud toydrum toyroom tridium triduum triiodo tritium tritory triurid tro-tro tromity trotout tudihui tum-tum turdoid tut-hoo tut-tut tuyuti umuduri uridium uritory ymummyd yomiuri yoo-hoo yoomiii yor-yor youdiou youdith youidit yttrium yum-yum yuruti