Advance ㅎ vain in Korean: 헛되다’s meaning and pronunciation vain in Korean is 헛되다. For examples, you can use like [헛된 노력, 헛된 세월]. In this post you will learn how to pronounce and use vain in Korean along with examples. 2022.12.21 Advance ㅎAdvanced WordsWordsㅎ