from The American Heritage® Dictionary of the English Language, 4th Edition
- transitive v. To defrock.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- v. To remove from status as a member of a clergy; to unfrock.
from the GNU version of the Collaborative International Dictionary of English
- transitive v. To unfrock.
from The Century Dictionary and Cyclopedia
- To unfrock or deprive of the clerical office or character.
dis- + frock (Wiktionary)