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

Living being that has zero parents, zero grandparents and five great-grandparents in common with other living beings.
irregular-triple-second-cousin.
by Simaduria July 26, 2024

by WHATTHEFA April 21, 2023

1- Great-great-great-grandparent's sibling's great-great-grandchild / Parent's fourth-cousin.
2- Great-great-grandparent's sibling's great-great-great-grandchild / Fourth-cousin's child.
2- Great-great-grandparent's sibling's great-great-great-grandchild / Fourth-cousin's child.
My fourth-cousin-once-removed is a good person.
by ZJO8738 October 3, 2021

5.5-tuple-3C:
Person who, in relation to the other person, has zero parents, zero grandparents, zero great-grandparents and eleven great-great-grandparents in common.
Person who, in relation to the other person, has zero parents, zero grandparents, zero great-grandparents and eleven great-great-grandparents in common.
My 5.5-tuple-third-cousin is a good person.
by Gerald128 May 15, 2021


Judy: Hey, Claire. Wanna go swimming with me?
Claire: Aww, I can't. My cousin is here. Another"shark week" again, you know.
Judy: Oh, bummer!
Claire: Aww, I can't. My cousin is here. Another"shark week" again, you know.
Judy: Oh, bummer!
by Sussie Q April 23, 2024
