Not strong
Unsound and not strong are semantically related. In some cases you can use "Unsound" instead an adjective phrase "Not strong".
Unsound
Unsound adjective - Having or showing a very abnormal or sick state of mind.
Not strong and unsound are semantically related. You can use "Not strong" instead an adjective "Unsound".
Mutual synonyms
Related pairs
Cite this Source
Unsound and Not strong. (2016). Retrieved 2026, August 03, from https://thesaurus.plus/related/not_strong/unsound
Not strong & Unsound. N.p., 2016. Web. 03 Aug. 2026. <https://thesaurus.plus/related/not_strong/unsound>.
Unsound or Not strong. 2016. Accessed August 03, 2026. https://thesaurus.plus/related/not_strong/unsound.
Google Ngram Viewer shows how "not strong" and "unsound" have occurred on timeline