Prime movers
Principals and prime movers are semantically related. In some cases you can use "Principals" instead a noun phrase "Prime movers".
Principals
Prime movers and principals are semantically related. Sometimes you can use "Prime movers" instead a noun "Principals".
Mutual synonyms
Cite this Source
Principals and Prime movers. (2016). Retrieved 2026, July 27, from https://thesaurus.plus/related/prime_movers/principals
Prime movers & Principals. N.p., 2016. Web. 27 Jul. 2026. <https://thesaurus.plus/related/prime_movers/principals>.
Principals or Prime movers. 2016. Accessed July 27, 2026. https://thesaurus.plus/related/prime_movers/principals.
Google Ngram Viewer shows how "prime movers" and "principals" have occurred on timeline