Toastmaster rhymes with:
postmaster, postmaster, concertmaster, fightmaster, postmaster, scoutmaster, ticketmaster, buckmaster, burgmaster, burgomaster, concertmaster, fightmaster, flamemaster, hoffmaster, huffmaster, jewelmaster, postmaster, puzzlemaster, quartermaster, ringmaster, roadmaster, schoolmaster, scoutmaster, servicemaster, stainmaster, taskmaster, ticketmaster, webmaster