신춘문예가 · 신춘문예를
New Year's literary contest (run by newspapers)
Example
그는 다섯 번 도전한 끝에 신춘문예에 당선됐어요.
After trying five times, he finally won the New Year's literary contest.
Word parts
신 new+춘 spring+문 writing+예 art
Literally 'new spring literary arts' — newspapers announce the winners every January.
Good to know
The standard verb is 당선되다: 신춘문예에 당선되다 = to win the New Year's contest.