Neutralist
Neutralist noun - An advocate of neutrality in international affairs.
Proponent and neutralist are semantically related. In some cases you can use "Proponent" instead a noun "Neutralist".
Proponent
Proponent noun - A person who actively supports or favors a cause.
Neutralist and proponent are semantically related. Sometimes you can replace term "Neutralist" with "Proponent", this nouns are similar.
Cite this Source
Proponent and Neutralist. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/neutralist/proponent
Neutralist & Proponent. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/neutralist/proponent>.
Proponent or Neutralist. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/neutralist/proponent.
Google Ngram Viewer shows how "neutralist" and "proponent" have occurred on timeline