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