Advance ㅅ acid reflux in Korean: 신물’s meaning and pronunciation acid reflux in Korean is 신물. For examples, you can use like [신물이 가득하다, 신물이 나오다]. In this post you will learn how to pronounce and use acid reflux in Korean along with examples. 2022.12.21 Advance ㅅAdvanced WordsWordsㅅ