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