This is the 17332nd most frequent Korean word.
선발진
"Starting rotation" (in baseball, referring to the group of starting pitchers).
The word '선발진' here refers to the set of starting pitchers in a baseball team.
야구 팀의 선발진은 매우 중요하다.
The starting rotation of the baseball team is very important.
In this example, '선발진' is used to denote the 'selection process or list' for new students.
신입생 선발진이 이번 달에 발표될 것이다.
The selection of new students will be announced this month.
Here, '선발진' is used in the context of assembling a team or group with potential.