Advance ㅇ principal in Korean: 원금’s meaning and pronunciation
principal in Korean is 원금. For examples, you can use like [대출 원금, 원금이 보장되다]. In this post you will learn how to pronounce and use principal in Korean along with examples.
principal in Korean
Advance ㅇ 
Advance ㅂ principal in Korean: 본전’s meaning and pronunciation
principal in Korean is 본전. For examples, you can use like [본전을 갚다, 본전을 받다]. In this post you will learn how to pronounce and use principal in Korean along with examples.
Intermediate Words principal in Korean: 교장’s meaning and pronunciation
principal in Korean is 교장. For examples, you can use like [초등학교 교장, 교장 선생님]. In this post you will learn how to pronounce and use principal in Korean along with examples.