rare earth magnet
nounDefinitions
Strong, permanent magnets that are made from alloys of rare earth elements, are much…
Strong, permanent magnets that are made from alloys of rare earth elements, are much stronger than ferrite or alnico magnets, and are extremely brittle.
The neighborhood
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No curated loop yet for rare earth magnet. Loops are being traced one word at a time while the ingestion pipeline matures.
sense glosses and etymology drawn from English Wiktionary · source · CC-BY-SA