1. (adj)Roman, R.C., Romanist, romish, Roman Catholic, popish, papist, papistic, papistical of or relating to or supporting Romanism "the Roman Catholic Church"
Definition of 'romish'
Webster Dictionary
1. (adj)romish belonging or relating to Rome, or to the RomanCatholic Church; -- frequently used in a disparaging sense; as, the Romish church; the Romish religion, ritual, or ceremonies