1. The daughter of one's stepgrandchild.
2. The stepdaughter of one's grandchild.
My step-great-granddaughter is a good person.
by Elivaldeq November 24, 2019
Get the step-great-granddaughter mug.
1. The daughter of one's stepgrandchild.
2. The stepchild of one's granddaughter.
My step-great-granddaughter is a good person.
by Elivaldeq November 24, 2019
Get the step-great-granddaughter mug.