Intermediate Words one at a time in Korean: 일일이’s meaning and pronunciation one at a time in Korean is 일일이. For examples, you can use like [일일이 검사하다, 일일이 넘기다]. In this post you will learn how to pronounce and use one at a time in Korean along with examples. 2022.12.21 Intermediate WordsIntermediate ㅇWordsㅇ