Unsound and Within reason

Opposite meaning terms

Unsound adjective - Having or showing a very abnormal or sick state of mind.

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Within reason is an antonym for unsound.

Nearby Words: unsounded, unsoundly

Definitions of Unsound not found.

Unsound is an antonym for within reason in moderate topic.

Cite this Source

Within reason and Unsound. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/unsound/within_reason

Unsound & Within reason. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/unsound/within_reason>.

Within reason or Unsound. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/unsound/within_reason.

Google Ngram Viewer shows how "unsound" and "within reason" have occurred on timeline