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