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