Null and Unsound

Null

Null adjective - Having no legal or binding force.

Unsound and null are semantically related. In some cases you can use "Unsound" instead an adjective "Null".

Nearby Words: nullify, nullity, nulling, nulled

Unsound

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

Null and unsound are semantically related. Sometimes you can use "Null" instead an adjective "Unsound".

Nearby Words: unsounded, unsoundly
Cite this Source
Unsound and Null. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/null/unsound
Null & Unsound. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/null/unsound>.
Unsound or Null. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/null/unsound.
Google Ngram Viewer shows how "null" and "unsound" have occurred on timeline