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1.
1.if a person's godmother/godfather has a daughter, they would be their godsister
2. when two girls feel spiritually connected and believe god brought them together as best friends.
1. alexa and cindy are godsisters.
2. alexa and cindy are best friends and godsisters.
by alexa and cindy April 12, 2008
 
2.
1. The daughter of your Godparents
2. The Goddaughter of your parents
3. The sister of your Godbrother
4. The daughter of your biological sibling's Godparents
My Godsister is like a sister to me.
by Jim Bar October 28, 2013