Macrodantin rhymes with:
dantin, constantin, dantin, santin, buntin, buntyn, constantin, dantin, entin, intermountain, quentin, quintin, santin, tramontin, warkentin
dantin, constantin, dantin, santin, buntin, buntyn, constantin, dantin, entin, intermountain, quentin, quintin, santin, tramontin, warkentin