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