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