Medical Dictionary


noun yt·ter·bi·um \i-ˈtər-bē-əm\

Medical Definition of YTTERBIUM

:  a bivalent or trivalent metallic element of the rare-earth group that resembles yttrium and occurs with it and related elements in several minerals—symbol Yb; see element table


May 26, 2015
sacrilegious Hear it
grossly irreverent
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