ru·​the·​ni·​ous | \ rüˈthēnēəs \
variants: or less commonly ruthenous \ ˈrüthənəs \

Definition of ruthenious

: of, relating to, or derived from ruthenium used especially of compounds in which this element has a relatively low valence

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History and Etymology for ruthenious

ruthenious from New Latin ruthenium + English -ous; ruthenous from ruthen- + -ous

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Cite this Entry

“Ruthenious.” Dictionary, Merriam-Webster, Accessed 7 Jul. 2020.

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