Mussolini's rhymes with:
bellini's, antonini's, baldini's, bellini's, bikinis, cabrini's, cassini's, furini's, gardini's, houdini's, lamborghini's, lamborghinis, martinis, toscanini's, wahines
Mussolini's sounds like:
macklin's, macwilliams, magallanes, magellan's, magellanic, mangling, maslanka, mcclimans, mcclung, mcglinchey, mclean's, mcwilliams, mechling, megalomaniac, miglin's, mingling, miscellaneous, monoclinic, moskolenko, moslems, muscling, muslims, myslinski