My co-second-cousin-once-removed-in-law is a good person.
by User655 July 25, 2021

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

Double-2C:
Person who, in relation to the other person, has zero parents, zero grandparents and four great-grandparents in common.
Person who, in relation to the other person, has zero parents, zero grandparents and four great-grandparents in common.
My double-second-cousin is a good person.
by Gerald128 May 15, 2021

Grandparent's male second cousin.
by Hgcloziw November 23, 2019

Parent's female second cousin.
by Hgcloziw November 23, 2019

1- Great-great-great-grandparent's sibling's grandchild / Great-grandparent's second-cousin.
2- Grandparent's sibling's great-great-great-grandchild / Second-cousin's great-grandchild.
2- Grandparent's sibling's great-great-great-grandchild / Second-cousin's great-grandchild.
My second-cousin-thrice-removed is a good person.
by ZJO8738 October 3, 2021

1- Grandpibling's grandchild.
2- Someone who, in relation to others, has zero parents, zero grandparents and two great-grandparents in common.
2- Someone who, in relation to others, has zero parents, zero grandparents and two great-grandparents in common.
Second-cousin.
by Cerejini May 21, 2024
