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