interest

US /ˈɪn.trɪst/
UK /ˈɪn.trɪst/
"interest" picture
1.

the state of wanting to know or learn about something or someone

:
She showed great interest in the new project.
His main interest is ancient history.
2.

money paid regularly at a particular rate for the use of money lent, or for delaying the repayment of a debt

:
The bank charges 5% interest on loans.
You can earn high interest on your savings account.
3.

a share or involvement in an undertaking or enterprise

:
He has a financial interest in the company.
The government has a strong interest in public health.
1.

to cause someone to want to know or learn about something

:
The book failed to interest him.
Does this topic interest you?