noun🔗ShareMagnetitaA magnetic mineral, Fe3O4, one of the primary ores of iron. It has also been called lodestone."The student used a strong magnet to pick up the tiny pieces of magnetite from the sand. "El estudiante usó un imán fuerte para recoger las pequeñas piezas de magnetita de la arena.materialsubstancemineralgeologychemistryChat with AIVocabulary GamePractice Reading
