Insistent
Requisite
Requisite adjective - Impossible to do without.
Usage example: this new CD is the requisite album of the year for classical music lovers
Insistent and requisite are semantically related. Sometimes you can use "Insistent" instead an adjective "Requisite".
Nearby Word: requisition
Mutual synonyms
Cite this Source
Requisite and Insistent. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/insistent/requisite
Insistent & Requisite. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/insistent/requisite>.
Requisite or Insistent. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/insistent/requisite.
Google Ngram Viewer shows how "insistent" and "requisite" have occurred on timeline