Here's what rhymes with atduous.
congruous exiguous Words that almost rhyme with atduous
chukkas lupus newness toothless tulips blueness obtuseness bootless juleps lulus tuneups houmous houmus units useless mucous mucus nuisance prudence ruthless coolness pursuance eunuchs humus rudeness fluence tumults astuteness avoirdupois lewdness moonless roofless rootless caduceus clueless truants duellists intuits mullets gullets ulnas bouffants students fruitless acuteness cubits shrewdness smoothness aloofness hubris crudeness muteness coolants cuteness abstruseness glumness sublets spruceness cutups movements foodstuffs mutants pollutants imprudence impudence diffuseness annuitants canoeists humourless glamourous hirsuteness manumits amusements inducements disputants absoluteness scrofulous dissoluteness quadruplets profuseness improvements jurisprudence persecutions resoluteness translucence irresoluteness