Motives
Underpinnings and motives are semantically related. In some cases you can use "Underpinnings" instead a noun "Motives".
Underpinnings
Motives and underpinnings are semantically related. Sometimes you can use "Motives" instead a noun "Underpinnings".
Mutual synonyms
Cite this Source
Underpinnings and Motives. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/motives/underpinnings
Motives & Underpinnings. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/motives/underpinnings>.
Underpinnings or Motives. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/motives/underpinnings.
Google Ngram Viewer shows how "motives" and "underpinnings" have occurred on timeline