Defenition of the word rare earth
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Defenition of the word rare earth
- any element of the lanthanide series (atomic numbers 57" through 71")
- any element of the lanthanide series (atomic numbers 57 through 71)
Synonyms for the word rare earth
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- lanthanide
- lanthanon
- rare-earth element
Hyponyms for the word rare earth
Hypernyms for the word rare earth
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- chemical element
- element
- group
- grouping
See other words