Advance ㅅ decline in Korean: 쇠퇴’s meaning and pronunciation decline in Korean is 쇠퇴. For examples, you can use like [문화의 쇠퇴, 제국의 쇠퇴]. In this post you will learn how to pronounce and use decline in Korean along with examples. 2022.12.21 Advance ㅅAdvanced WordsWordsㅅ