from Wiktionary, Creative Commons Attribution/Share-Alike License
- v. To cause to change from Protestantism to some other form of religion.
from the GNU version of the Collaborative International Dictionary of English
- transitive v. To render other than Protestant; to cause to change from Protestantism to some other form of religion; to deprive of some Protestant feature or characteristic.
from The Century Dictionary and Cyclopedia
- To cause to change from the Protestant religion to some other; render other than Protestant; divest of Protestant characteristics or features.
un- + protestantize (Wiktionary)