The seniti is the money used in Tonga.
The seniti is important for the people in Tonga because it is their money.
Examples:
I need to exchange my money for seniti.
In Tonga, you can buy things with seniti.
The seniti is made of metal and paper.
I have a lot of seniti in my pocket.
In Tonga, everyone is rich because they have a lot of seniti.
I want to have a big bag of seniti.