English dictionary
Info: This web site is based on WordNet 3.0 from Princeton University.
English noun: Ru | |||
| 1. | Ru (substance) a rare polyvalent metallic element of the platinum group; it is found associated with platinum | ||
| Synonyms | atomic number 44, ruthenium | ||
| Broader (hypernym) | metal, metallic element | ||
Based on WordNet 3.0 copyright © Princeton University.
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Web design: Orcapia v/Per Bang. English edition: .
2026 onlineordbog.dk