Advance ㄱ aggressiveness in Korean: 극성’s meaning and pronunciation aggressiveness in Korean is 극성. For examples, you can use like [엄마의 극성, 팬들의 극성]. In this post you will learn how to pronounce and use aggressiveness in Korean along with examples. 2022.12.21 Advance ㄱAdvanced WordsWordsㄱ