Ru
Ru noun - A rare polyvalent metallic element of the platinum group; it is found associated with platinum.
Size up
Size up verb - Look at critically or searchingly, or in minute detail.
Mutual synonyms
Cite this Source
Size up and Ru. (2016). Retrieved 2026, July 30, from https://thesaurus.plus/related/ru/size_up
Ru & Size up. N.p., 2016. Web. 30 Jul. 2026. <https://thesaurus.plus/related/ru/size_up>.
Size up or Ru. 2016. Accessed July 30, 2026. https://thesaurus.plus/related/ru/size_up.
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