Dress up and Underdress
Opposite meaning terms
Dress up
Dress up verb - Put on special clothes to appear particularly appealing and attractive.
Usage example: She never dresses up, even when she goes to the opera
Underdress is an antonym for dress up.
Underdress
Underdress verb - Dress informally and casually.
Usage example: On Fridays, employees can underdress
Dress up is an antonym for underdress.
Cite this Source
Underdress and Dress up. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/dress_up/underdress
Dress up & Underdress. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/dress_up/underdress>.
Underdress or Dress up. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/dress_up/underdress.
Google Ngram Viewer shows how "dress up" and "underdress" have occurred on timeline