Unsound and With all marbles
Opposite meaning terms
Unsound
Unsound adjective - Having or showing a very abnormal or sick state of mind.
With all marbles is an antonym for unsound.
With all marbles
Cite this Source
With all marbles and Unsound. (2016). Retrieved 2026, August 08, from https://thesaurus.plus/related/unsound/with_all_marbles
Unsound & With all marbles. N.p., 2016. Web. 08 Aug. 2026. <https://thesaurus.plus/related/unsound/with_all_marbles>.
With all marbles or Unsound. 2016. Accessed August 08, 2026. https://thesaurus.plus/related/unsound/with_all_marbles.