The intake systems of these cars are designed for maximum performance.

Interest rate swaps are commonly used by financial institutions to manage their exposure to interest rate fluctuations.

There are many ordered integral domains in mathematics.

Continuous integration is essential for efficient software development.

The police are investigating several people of interest in the case.

The police are investigating several persons of interest in the case.

Radio frequency integrated circuits are used in wireless communication devices.

He acted against the company's best interests, showing an adverse interest.

The adverse interest rule is a legal principle that prevents a person from acting in their own self-interest when they have a duty to act in the best interest of another party.

I need to renew my internal passport.