Definition of 地磁気逆転 (ちじきぎゃくてん)
ちじきぎゃくてん
                        地磁気逆転
ちじきぎゃくてん
chijikigyakuten
noun
•
        
geomagnetic reversal, reversal of Earth's magnetic field
Related Kanji
| 地 | ground, earth | 
| 磁 | magnet, porcelain | 
| 気 | spirit, mind, air, atmosphere, mood | 
| 逆 | inverted, reverse, opposite, wicked | 
| 転 | revolve, turn around, change |