"Be dizen" is a unique term that refers to the act of dressing or adorning oneself in an overly elaborate or ornate manner. This term has several synonyms that can be used to describe the same action. Some of the synonyms include "decked out," "gussied up," "bedecked," "bedizened," "garbed," "arrayed," "adorned," "ornamented," "embellished," and "decorated." Each one of these synonyms adds its own unique flair and nuance to the description of dressing up in an ornate manner. All in all, there is no lack of words to describe this action, each one as intricate and decorative as the next.