Delusionary
Loony and delusionary are semantically related. In some cases you can use "Loony" instead an adjective "Delusionary".
Loony
Loony adjective - Having or showing a very abnormal or sick state of mind.
Usage example: unfortunately, that homeless man talking to himself on the street is indeed loony
Delusionary and loony are semantically related. You can use "Delusionary" instead an adjective "Loony".
Nearby Word: loon
Mutual synonyms
Cite this Source
Loony and Delusionary. (2017). Retrieved 2026, August 02, from https://thesaurus.plus/related/delusionary/loony
Delusionary & Loony. N.p., 2017. Web. 02 Aug. 2026. <https://thesaurus.plus/related/delusionary/loony>.
Loony or Delusionary. 2017. Accessed August 02, 2026. https://thesaurus.plus/related/delusionary/loony.
Google Ngram Viewer shows how "delusionary" and "loony" have occurred on timeline