4 Old HSK word(s): ☊动荡 ** D ☊荡 ** D ☊震荡 ** D ☊浩浩荡荡 ** D
放荡* * 浩荡* * 晃荡* * 回荡* * 激荡* * 空荡荡* * 浪荡* * 流荡* * 脑震荡* * 飘/漂荡* * 坦荡* * 闲荡* * 淫荡* * 游荡* * 振荡* *

Definitions from Unihan Copyright © 1991-2015 Unicode® Inc. All rights reserved.

振 raise, excite, arouse action
荡 pond, pool / wash away, cleanse

Hsk Characters: 荡 *
HSK -Characters and beyond:
GbBig5EngRadMegaTripleMultilingual
荡 8361 + 蕩 + + pond, pool / wash away, cleanse 艸, 艹 汤 Grass 汤 (KOCHENDES_WASSER) dang4 +

Korean:

蕩 + 荡 방탕할 탕 (방탕하다 : 放蕩 liking porn and feeling sexy all the time) or 쓸어버릴탕 ( )
盪 + 荡 씻을 탕, 움직일 탕, 진동할 탕, 그릇 부실 탕, 뭍 배질할 탕
蘯 + 荡 盪과 同字
1 NHSK word(s): 动荡* 6 dong4 dang4unrest (social or political)/ turmoil/ upheaval/ commotion
KOREAN6000 word(s):
0 KOREAN 2500 New HSK words):
0 KOREAN Sentence(s):