간
gan
Grammar · 1 sense
for, during
Examples
묻지마 방화가 일어나는 바람에 지하철 운행이 30분간 중단되었다.
Due to an unprovoked arson, the subway did not run for 30 minutes.
그 정치가는 2009년부터 9년간 중학교 교사로 일했거든요.
That politician actually worked as a middle school teacher for 9 years, starting in 2009.
여자친구랑 헤어지고 나서 며칠간 술에 취해 펑펑 울었어요.
After my girlfriend broke up with me, I spent several days drunk and crying.
When you'd hear it
간 is common in news reports, public announcements, and formal or neutral writing, especially with exact time spans. It also appears in ordinary conversation when stating a measured period, such as 9년간 or 며칠간.
What learners get wrong
간 usually follows a specific duration or number, while 동안 can also follow a broader time expression or a clause. Use 간 for forms like 30분간, but use 동안 for “while” clauses such as 일하는 동안.
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