The co-purifications were performed to isolate the target protein.

Catalan is a co-official language in Catalonia.

I love drinking Co-Cola.

The two co-owners of the company have different opinions on how to expand the business.

The co-Adamites gathered for their annual meeting.

Many companies engage in co-brandings to expand their customer base.

The co-ordinations of the dance routine were flawless.

They have published several co-editions of the book.

The co-optations of new members into the organization helped to diversify its perspectives.

The co-pilots are responsible for assisting the pilot during the flight.