foster

US /ˈfɑː.stɚ/
UK /ˈfɑː.stɚ/
"foster" picture
1.

to encourage or promote the development of something good, desirable, or positive

:
The school aims to foster a love of learning in its students.
Good communication can foster stronger relationships.
2.

to bring up (a child that is not one's own by birth)

:
They decided to foster a child who needed a temporary home.
Many families choose to foster children before adopting them.
1.

denoting a child or adult who has been taken into the care of foster parents

:
She grew up in a foster home after her parents passed away.
The organization provides support for foster children and their families.