What is another word for most dressed-up?
Pronunciation: [mˈə͡ʊst dɹˈɛstˈʌp] (IPA) 
When it comes to describing an outfit that is the most dressed-up, there are plenty of synonyms that can be used to express the same idea in different words. Some alternative phrases to describe a formal attire could be "suited and booted," "decked out," "spruced up," "dressed to the nines," or "glammed up." For females, one might say "dolled up" or "fancy dressed," while for men, "smartly attired" or "formally dressed" maybe more appropriate. No matter which phrase you use, the connotation is clear that the person is dressed in their finest attire for a formal occasion.
