Rontgen rays
Roentgen rays and Rontgen rays are semantically related. In some cases you can use "Roentgen rays" instead a noun phrase "Rontgen rays".
Roentgen rays
Rontgen rays and Roentgen rays are semantically related. You can use "Rontgen rays" instead a noun phrase "Roentgen rays".
Mutual synonyms
Cite this Source
Roentgen rays and Rontgen rays. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/rontgen_rays/roentgen_rays
Rontgen rays & Roentgen rays. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/rontgen_rays/roentgen_rays>.
Roentgen rays or Rontgen rays. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/rontgen_rays/roentgen_rays.
Google Ngram Viewer shows how "Rontgen rays" and "Roentgen rays" have occurred on timeline