Screwy
Screwy adjective - Having or showing a very abnormal or sick state of mind.
Usage example: I was accosted on the downtown street by a woman who seemed to be a bit screwy in the head
Unsound and screwy are semantically related in sane topic. In some cases you can use "Unsound" instead an adjective "Screwy".
Unsound
Unsound adjective - Having or showing a very abnormal or sick state of mind.
Usage example: disgruntled relatives tried to prove that the woman was of unsound mind when she made her will
Screwy and unsound are semantically related in sane topic. Sometimes you can use "Screwy" instead an adjective "Unsound".
Mutual synonyms
Cite this Source
Unsound and Screwy. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/screwy/unsound
Screwy & Unsound. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/screwy/unsound>.
Unsound or Screwy. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/screwy/unsound.
Google Ngram Viewer shows how "screwy" and "unsound" have occurred on timeline