Here's what rhymes with trayaux.
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 ratio blow grow radio slow snow throw pro glow plateau quo audio fro crow thro bio propos uno floe topos tuo bro plateaux stow throe trousseau trow oleo sloe gateau kayo gateaux trousseaux borzoi schmo resew schmoe below bestow chateau folio hello patio forego forgo nouveau polio tableau aglow aliquot apropos dicho rodeo tableaux chateaux dunno chapeau kapok tarot turbot deathblow foreknow regrow bandeau chapeaux pekoe romeo tallyho embryo overthrow studio buffalo overflow portico stereo calico dynamo cameo domino escrow outgrow siglo spatio adagio piccolo overgrow matzoh fatso portfolio undergo indigo bungalow politico vertigo medico presidio afterglow oregano undertow pompano microdot mistletoe impresario braggadocio pistachio mustachio moustachio archipelago pianissimo generalissimo