Trivial
Trivial adjective - Lacking importance.
Thick-headed and trivial are semantically related In some cases you can use "Thick-headed" instead an adjective "Trivial".
Thick-headed
Trivial and thick-headed are semantically related in stupid topic. You can use "Trivial" instead an adjective phrase "Thick-headed", if it concerns topics such as irresponsible.
Mutual synonyms
Cite this Source
Thick-headed and Trivial. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/trivial/thick-headed
Trivial & Thick-headed. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/trivial/thick-headed>.
Thick-headed or Trivial. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/trivial/thick-headed.