Marcionism Definition
 märshə-nĭzəm 
    noun
  
 The doctrines of a rigorous Christian sect of the 2d and 3d cent. that rejected the Old Testament and all but the writings of Paul in the New Testament.
 Webster's New World 
Origin of Marcionism
- After Marcion (died c. ad 160), Pontic merchant and heretic in Rome - From American Heritage Dictionary of the English Language, 5th Edition 
Find Similar Words
Find similar words to Marcionism using the buttons below.