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