great-nephew-in-law

1. The grandson-in-law of one's sibling.
2. The grandson of one's spouse's sibling.

My great-nephew-in-law is a good person.

by Elivaldeq November 24, 2019

great-niece

Sibling's granddaughter.

great-niece.

by Zabombini October 5, 2024

great-great-great-grandfather

Great-great-grandparent's father.

great-great-great-grandfather.

by Simaduria July 26, 2024

great-great-granddaughter

Great-grandchild's daughter.

great-great-granddaughter.

by Simaduria July 26, 2024

half-great-great-grandniece

Half-sibling's great-great-granddaughter.

half-great-great-grandniece.

by Simaduria July 26, 2024

step-great-grandparent

1- Stepgrandparent's parent.
2- Grandparent's stepparent.

step-great-grandparent.

by Simaduria July 27, 2024

great-grandchild

Grandchild's child.

My great-grandchild is a good person.

by Mr. Jacov November 23, 2019