magnetic stormEnglishOxford New American Dictionarymagnetic storm /maɡˌnedik ˈstôrm, mæɡˌnɛdɪk ˈstɔrm / ▸ noun a disturbance of the magnetic field of the earth (or other celestial body).
EnglishOxford New American DictionaryEnglishOxford New American Dictionary
EnglishOxford New American Dictionary