Lunatic and Pinheaded

Lunatic

Lunatic adjective - Showing or marked by a lack of good sense or judgment.
Usage example: such lunatic clowning during church services is completely inappropriate

Pinheaded and lunatic are semantically related. In some cases you can use "Pinheaded" instead an adjective "Lunatic".

Nearby Words: lunacy, luna

Pinheaded

Pinheaded adjective - Not having or showing an ability to absorb ideas readily.
Usage example: pinheaded leadership that got us into this mess

Lunatic and pinheaded are semantically related. Sometimes you can use "Lunatic" instead an adjective "Pinheaded".
Cite this Source
Pinheaded and Lunatic. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/lunatic/pinheaded
Lunatic & Pinheaded. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/lunatic/pinheaded>.
Pinheaded or Lunatic. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/lunatic/pinheaded.
Google Ngram Viewer shows how "lunatic" and "pinheaded" have occurred on timeline