This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

verb-intransitive. To dress oneself more formally or elaborately than appropriate or desirable.

v. To dress (oneself) more formally or elaborately than appropriate or desirable.

n. A skirted garment, such as a pinafore, worn over other outer clothing.

v. To wear too many clothes for a particular occasion.

v. To wear clothing which is too elaborate or formal for a particular occasion.

v. To dress or adorn to excess; to dress too much; to dress too formally for an informal occasion.

To dress to excess; dress with too much display and ornament.

n. Any garment worn over another in such a way as to combine with it in forming a dress; any part of costume which is obviously intended to be worn over another.

v. put on special clothes to appear particularly appealing and attractive

v. dress too warmly

"While Mr. Siriano often cautions women not to overdress for a first date, he gives the opposite advice to men."

underdress   

overdressed    overdresses    overdressing   

dress    raiment    garment    tog    enclothe    clothe    garb    habilitate    fit out    apparel   

haiku-ist    garage    vandyke    tea-gown    scrunchy    lappets    swathings    facing    pelerine    hankie