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1. erbium
Table of Contents
1. erbium
Antonyms
Synonyms
Etymology
1. erbium
noun.
a
trivalent
metallic
element
of
the
rare
earth
group;
occurs
with
yttrium.
Antonyms
nonmetallic
Synonyms
ytterbite
Etymology
erbium (English)
Ytterby (Swedish)
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