Here's what rhymes with colussus.
caduceus Words that almost rhyme with colussus
uses loses juices adduces sluices nooses gooses reduces chooses bruises fuses muses fuchsias papooses educes whooshes produces refuses deduces seduces burnooses effuses swooshes appaloosas vamooses diffuses defuses enthuses overproduces outproduces acanthuses transfuses useless lupus lulus units mucous mucus nuisance ruthless eunuchs humus newness rudeness aloofness blueness congruous lewdness roofless rootless clueless ulnas chukkas houmous houmus fruitless prudence coolness acuteness cubits shrewdness fluence hubris toothless tulips crudeness moonless obtuseness bootless muteness cuteness juleps mullets gullets glumness spruceness cutups tuneups foodstuffs mutants pollutants pursuance smoothness tumults astuteness avoirdupois scrofulous truants annuitants canoeists coolants duellists humourless glamourous sublets hirsuteness students movements amusements imprudence impudence absoluteness diffuseness dissoluteness exiguous resoluteness intuits quadruplets translucence abstruseness profuseness manumits bouffants inducements irresoluteness improvements jurisprudence persecutions disputants