simple past and past participle of disguise

Wearing a disguise; dressed in strange or unusual clothes, or taking on a changed appearance, especially to conceal one’s identity.

(of things) Made to appear as something other than it is, hidden in outward form.

(obsolete, of dress) Altered for the sake of fashion; newfangled or showy.

(obsolete, of dress, names, etc.) Serving as a disguise; altered for the sake of concealing one’s identity.

(obsolete) Concealed, hidden, out of sight.

(obsolete) Acting inappropriately, badly behaved.

(slang, obsolete, by extension) Drunk.