국민연금이 · 국민연금을
national pension (Korea's public pension)
Example
회사원은 월급에서 국민연금을 냅니다.
Office workers pay into the national pension from their salaries.
Word parts
국 nation+민 people+연 year+금 money
Literally 'citizens' yearly money' — Korea's public pension, like U.S. Social Security.
Related words