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