Synonyms for rare-earth element; another word for rare-earth element - Ensyns

rare-earth element

1

rare-earth element

noun

1 rare-earth element

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

synonyms: lanthanide, lanthanoid, lanthanon, rare earth.

Dutch: lanthanide

Find more on rare-earth element elsewhere: etymology - rhymes - Wikipedia.

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