Source : Webster's Revised Unabridged Dictionary (1913)

Enrobe \En*robe"\, v. t. [Pref. en- + robe: cf. OF. enrober.]
   To invest or adorn with a robe; to attire.

Source : WordNet®

enrobe
     v 1: provide with a coating; "enrobe the nuts with chocolate"
     2: adorn with a robe