Ru
Ru noun - A rare polyvalent metallic element of the platinum group; it is found associated with platinum.
Rubber
Mutual synonyms
Cite this Source
Rubber and Ru. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/ru/rubber
Ru & Rubber. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/ru/rubber>.
Rubber or Ru. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/ru/rubber.
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