Cathode ray
Cathode ray noun - A beam of electrons emitted by the cathode of an electrical discharge tube.
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Synonyms for Cathode ray
Ultraviolet rays and cathode ray are semantically related. in picture of inside a body topic. In some cases you can use "Ultraviolet rays" instead a noun phrase "Cathode ray", when it comes to topics like inside look.
Ultraviolet rays
Cathode ray and ultraviolet rays are semantically related. Sometimes you can replace phrase "Cathode ray" with "Ultraviolet rays", this phrases are similar.
Cite this Source
Ultraviolet rays and Cathode ray. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/cathode_ray/ultraviolet_rays
Cathode ray & Ultraviolet rays. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/cathode_ray/ultraviolet_rays>.
Ultraviolet rays or Cathode ray. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/cathode_ray/ultraviolet_rays.
Google Ngram Viewer shows how "cathode ray" and "ultraviolet rays" have occurred on timeline