1. The child of one's grandparent's stepsibling.
2. The stepchild of one's grandparent's sibling.
3. The child of one's stepgrandparent's sibling.
2. The stepchild of one's grandparent's sibling.
3. The child of one's stepgrandparent's sibling.
by Elivaldeq November 24, 2019

Fourth-cousin-six-times-removed (4C6R).
My fourth-cousin-6X-removed is a good person.
by N8953SW June 26, 2021

Someone who, in relation to others, has zero parents, zero grandparents, zero great-grandparents, zero great-great-grandparents and twenty great-great-great-grandparents in common.
Decuple-fourth-cousin.
by Cerejini May 21, 2024

"Guys you are practically family to me, I wish we could be Cousined together."
"You are part of the family now, you have been Cousined."
"You are part of the family now, you have been Cousined."
by Gary Nineteen 88 August 31, 2018

by miyah🙄<3 August 7, 2021

Someone who, in relation to others, has zero parents, zero grandparents, zero great-grandparents, zero great-great-grandparents and five great-great-great-grandparents in common.
Irregular-triple-fourth-cousin.
by Cerejini May 21, 2024

Septuple-4C: Person who, in relation to the other person, has zero parents, zero grandparents, zero great-grandparents, zero great-great-grandparents and fourteen great-great-great-grandparents in common.
My septuple-fourth-cousin is a good person.
by ABGR June 9, 2021
