the GNU version of the Collaborative International Dictionary of English
v. To disrobe; to undress; to take off the robes.
The Century Dictionary and Cyclopedia
To strip of a robe; undress; disrobe.
To undress; especially, to take off robes of state or ceremony.
Word Usage
"YOU, for instance, would not care (pray pardon my bluntness) to unrobe yourself before the public eye; and in the same way, the poor man does not like to be pried at or questioned concerning his family relations, and so forth."