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