Getting dolled up, dressing to impress, suiting up, dressing to the nines, gussying up, glamming up, sprucing up, polishing up, putting on the Ritz, decking out, donning one's best. All these phrases imply taking the time and effort to look one's best for a special occasion or event. Whether it be a wedding, gala, or job interview, these synonyms for "getting dressed up" denote a level of sophistication and elegance. It is a way to present oneself in the best light and portray a sense of confidence. How we dress can influence how we feel, so taking the time to dress up and look our best can also have a positive impact on our mood and attitude towards the day ahead.