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