cerium

noun ce·ri·um \ ˈsir-ē-əm \

Definition of cerium

: a malleable ductile metallic element that is the most abundant of the rare-earth group — see Chemical Elements Table

Origin and Etymology of cerium

New Latin, from Ceres, an asteroid


Medical Dictionary

cerium

noun ce·ri·um \ ˈsir-ē-əm \

medical Definition of cerium

: a malleable ductile metallic element that is the most abundant of the rare-earth group symbol Ce — see Chemical Elements Table

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