A more thorough explanation:

Definition: An adult who cares for and raises a child, especially an orphaned or neglected child who might otherwise be deprived of nurture, usually under the auspices and direction of an agency and for some compensation or benefit. Foster parents sometimes give care and support temporarily until a child is legally adopted by others.

Example: Sarah became a foster mother to a young girl who had been removed from her home due to neglect. She provided a safe and loving environment for the child until she was able to be reunited with her biological family.

Explanation: A foster mother is someone who takes on the role of a parent for a child who is not biologically related to them. They provide care and support for the child, often on a temporary basis, until a permanent solution can be found. Foster parents play an important role in providing a stable and nurturing environment for children who may have experienced trauma or neglect in their lives.