알바가 · 알바를
part-time job
Example
방학 동안 편의점에서 알바를 했어요.
I worked a part-time job at a convenience store during vacation.
Word parts
Short for 아르바이트, from German 'Arbeit' (work); in Korea it means a part-time job.
Good to know
알바 is casual; use 아르바이트 in writing or formal situations.