ferromagnetic
/ˌfɛroʊmæɡˈnɛtɪk/
adjective
- Having the property of being strongly attracted to a magnet and able to become magnetized permanently.
- The ferromagnetic core in the transformer helps concentrate the magnetic field.
- Iron, nickel, and cobalt are ferromagnetic metals.
- Ferromagnetic materials are used to make permanent magnets.
Antonyms