sester-second-cousin

Sester-2C:
Person who, in relation to the other person, has zero parents, zero grandparents and five great-grandparents in common.

My sester-second-cousin is a good person.

by Gerald128 May 15, 2021

first-cousin-four-times-removed

1- Great-great-grandparent's first-cousin.
2- First-cousin's great-great-grandchild.

My first-cousin-four-times-removed is a good person.

by JAMP12 September 21, 2021

4.5-tuple-third-cousin

4.5-tuple-3C:
Person who, in relation to the other person, has zero parents, zero grandparents, zero great-grandparents and nine great-great-grandparents in common.

My 4.5-tuple-third-cousin is a good person.

by Gerald128 May 15, 2021

double-first cousin-nephew

Son of their maternal first cousin with the paternal first cousin or double-first cousin’s son.

My double-first cousin-nephew is a good person.

by Hgcloziw November 23, 2019

fourth-cousin

4C: Person who, in relation to the other person, has zero parents, zero grandparents, zero great-grandparents, zero great-great-grandparents and two great-great-great-grandparents in common.

My half-fourth-cousin is a good person.

by ABGR June 9, 2021

ninth-cousin-5X-removed

Ninth-cousin-five-times-removed (9C5R).

My ninth-cousin-5X-removed is a good person.

by N8953SW June 26, 2021

great-great-cousin-nibling

First cousin's great-grandchild.

My great-great-cousin-nibling is a good person.

by Hgcloziw November 23, 2019