This is the 6877th most frequent Korean word.
입성
"입성" means "entry" or "arrival," often referring to entering a place or achieving recognition in a certain field.
The word '입성' is used here metaphorically to signify entering a distinguished place like a company after preparation.
오랫동안 준비한 끝에 그는 큰 회사에 입성하게 되었다.
After long preparation, he finally entered a prestigious company.
In this context, '입성' illustrates entering a significant stage or arena, indicating achieving recognition.
그 선수는 세계 무대에 입성하여 유명해졌다.
That athlete entered the world stage and became famous.
Here, '입성' is used in a literal sense to describe someone entering a physical location, such as a palace.