ytterbium 1
noundomain: substance
Princeton WordNet [ver.3.1]
Definition
a soft silvery metallic element; a rare earth of the lanthanide series; it occurs in gadolinite and monazite and xenotime
a soft silvery metallic element; a rare earth of the lanthanide series; it occurs in gadolinite and monazite and xenotime
Project co-funded by European funds
