The Collaborative International Dictionary
Debarb
Debarb \De*barb"\, v. t. [Pref. de- + L. barba beard.]
To deprive of the beard. [Obs.]
--Bailey.
Wiktionary
debarb
Etymology 1 vb. (context transitive English) To remove a barb or barbs from. Etymology 2
vb. (context obsolete transitive English) To deprive of the beard.