neodymium magnet
Noun
Meaning
neodymium magnet (plural neodymium magnets)
A powerful magnet made of a combination of neodymium, iron, and boron: Nd2Fe14B.
Noun
neodymium magnet (plural neodymium magnets)
A powerful magnet made of a combination of neodymium, iron, and boron: Nd2Fe14B.