Unprepared and Up

Unprepared

Unprepared adjective - Without preparation; not prepared for.
Usage example: unprepared remarks

Up is an antonym for unprepared.

Up

Up adjective - Being at a higher level than average.

Unprepared is an antonym for up.
Cite this Source
Up and Unprepared. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/unprepared/up
Unprepared & Up. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/unprepared/up>.
Up or Unprepared. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/unprepared/up.
Google Ngram Viewer shows how "unprepared" and "up" have occurred on timeline