地ち殻かく変へん動どうTop 9000MeaningsNoun1. diastrophism (movement and deformation of the earth's crust)2. upheaval (e.g. in politics); seismic shift; earthshaking changesKanji used地ground殻husk変change動movePitch accentちかくへんどうComposed of地ち殻かく(Earth's) crustNoun変へん動どうchange; fluctuationNoun