My co-sisters are very supportive.

The co-parents work together to raise their children.

They co-parent their children after their divorce.

They co-parented their children after their divorce.

Co-routines are a powerful tool for concurrent programming.

I learned how to use a co-routine in my programming class.

The support group provides a safe space for co-dependents to share their experiences.

The co-options of new members brought fresh perspectives to the committee.

The two concepts are co-extensive.

The co-tidal lines on the map show areas of equal tidal range.