Here's what rhymes with spinaux.
no so know go though low show co row tho fo foe ho lo bo doe dough mo po ro toe wo woe tow yo beau ceux faut goe hoe jo ko sew soe vo beaux cho dau mow noe roe sho yeux zo rho whoa doh although ago flow blow grow slow snow throw pro glow quo audio fro crow thro bio nouveau uno floe topos tuo bro stow throe trow oleo sloe bandeau kayo pekoe schmo schmoe below plateau studio bestow chateau folio hello patio stereo dynamo forego forgo polio propos tableau aglow cameo dicho domino rodeo spatio tableaux chateaux dunno plateaux trousseau chapeau kapok tarot turbot deathblow foreknow regrow gateau matzoh chapeaux gateaux trousseaux borzoi romeo resew ratio radio embryo overthrow undergo buffalo overflow indigo bungalow vertigo aliquot apropos escrow medico outgrow siglo afterglow adagio piccolo undertow overgrow pompano fatso tallyho portico calico mistletoe oregano pianissimo pistachio mustachio microdot moustachio portfolio politico presidio impresario braggadocio archipelago generalissimo