This is the 13332nd most frequent Korean word.
등재해
"등재해" means "to register" or "to list."
In this sentence, '등재해' refers to formally registering or listing the paper in an academic publication.
이 논문을 학술지에 등재해야 합니다.
This paper must be registered in an academic journal.
Here, '등재해' is used to describe the act of including a book into an official catalog or database.
새로운 서적을 도서관 시스템에 등재했습니다.
A new book was registered in the library system.
In this example, '등재해' is applied to the process of adding or recording data into an official document.