내요 · 냈어요 · 낼 거예요 · 내세요
to pay; to put out, to hand in
Example
오늘 점심 밥값은 제가 낼게요.
I'll pay for lunch today.
Word parts
Related to 나다 'come out': the basic idea is making something come out, like money.
Good to know
"제가 낼게요" ("I'll pay") and "제가 살게요" ("It's my treat") are both common when picking up a bill.