Doormat rhymes with:
format, format, compumat, diplomat, format, laundromat, placemat, acrobat, aerostat, aristocrat, autocrat, babysat, bobcat, brickbat, bundesrat, bureaucrat, butterfat, carlstadt, caveat, chitchat, clarostat, compumat, copycat, d'etat, darmstadt, democrat, diplomat, eberstadt, eizenstat, estedat, farhat, format, habitat, inverlat, karstadt, kitcat, laundromat, lestat, muskrat, parmalat, placemat, plutocrat, polecat, pussycat, ronstadt, rosenblatt, technocrat, thermostat, thundercat, tomcat, urstadt, verhofstadt, wesat, wildcat, wombat, yediyat, ziggurat
Doormat sounds like:
darned, daydreamed, dearment, dearmond, deodorant, dermody, dermot, dermott, determent, determinant, determinate, determined, deterrent, dethroned, detriment, dorinda, dormant, drained, dreamed, dreamt, drenth, droned, dronet, drowned, drumhead, drummed, drummond, duramed, durand, durando, durant, durante, durrant