from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. An apostate.
- v. To undergo a deconversion from a religion, faith or belief or (transitive) to induce (someone) to reject a particular religion, faith, or belief.
- v. To revert or (transitive) to restore.
- v. To change a building that has been converted to a new use back to its original use; specifically to change a house that has been converted into apartments or flats back to a single-family dwelling.
From de- + convert (Wiktionary)