Occasionally used to mean ‘act as a godmother to’.
Definitions
To act as a godmother to (a child), especially at baptism. Over the years, she has godmothered three of her cousins’ children.
Used attributively before a noun to denote relation to a godmother (e.g., "godmother duties").
Definitions
Relating to or characteristic of a godmother or her role. She crafted a heartfelt godmother card for the baptism.