verb. Simple past tense and past participle of costume.

adjective. Wearing a costume; disguised.

adjective. dressed in clothing characteristic of a period, country, or class

"In color books (or even in costumed hero books), you have other clues to tell you which character is which, but in B&W, the artist really needs to be able to have distinctive body shapes and facial features, or at least they do in the types of stories that Kleid is telling."

clad  clothed  

costume