This is the 11710th most frequent Korean word.
납입을
"납입을" means "payment" or "remittance."
Here, '납입을' as '납입하였다' denotes the act of making a payment or contribution to an institution.
학생은 학교에 등록금을 납입하였다.
The student paid the tuition fee to the school.
In this sentence, '납입을' is used to specify the action of paying or contributing, especially in a conditional context.
납입을 하지 않을 경우 서비스가 제한될 수 있습니다.
If payment is not made, the services may be restricted.
Here, '납입을' is used to describe the act of payment or completion of a financial obligation to an organization.