(きん)

きん
suffix
sum of money; fee; charge; allowance (suffix)
money
1. sum of money; fee; charge; benefit payment
Attached to a noun to name a specific sum of money set aside, owed, or paid out for the purpose named by the base word. Extremely productive in contracts, invoices, and administrative Japanese.
I paid the enrollment fee.
Thirty thousand yen remains unpaid.
The amount of the retirement allowance is determined by length of service.

Names a designated sum of money rather than money in general.

Compounds

Similar suffixes