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Rare-Earth Element

nounverified·updated May 18, 2026

any element of the lanthanide series (atomic numbers 57 through 71)

MWE

Classifications

Entity Type

Unknownauthoritativeglossary_import_default_pending_classifier
?unassignedlast reviewed

Sensitivity

unclassified

Information Class

unclassified

Variants

synonym
rare earth
plural
Rare-Earth Elements
possessive
Rare-Earth Element's
pluralpossessive
Rare-Earth Elements'