Pinheaded and Unsmart

Pinheaded

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

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

Unsmart

Unsmart adjective - Not having or showing an ability to absorb ideas readily.
Usage example: she's not a complete idiot, just kind of unsmart

Pinheaded and unsmart are semantically related. Sometimes you can use "Pinheaded" instead an adjective "Unsmart".
Cite this Source
Unsmart and Pinheaded. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/pinheaded/unsmart
Pinheaded & Unsmart. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/pinheaded/unsmart>.
Unsmart or Pinheaded. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/pinheaded/unsmart.
Google Ngram Viewer shows how "pinheaded" and "unsmart" have occurred on timeline