fourth-cousin-2X-removed

Fourth-cousin-twice-removed (4C2R).

My fourth-cousin-2X-removed is a good person.

by N8953SW June 26, 2021

half-first-cousin-once-removed

1- Parent's half-first-cousin.
2- Half-first-cousin's child.

My half-first-cousin-once-removed is a good person.

by KOBO8956 September 22, 2021

sesqui-first cousin

Child of their parent’s half-sibling with the other parent’s full sibling.

My sesqui-first cousin is a good person.

by Mr. Jacov November 23, 2019

third cousin-niece

Third cousin's daughter.

My third cousin-niece is a good girl.

by Hgcloziw November 23, 2019

sester-third-cousin

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

My sester-third-cousin is a good person.

by Gerald128 May 15, 2021

13.5-tuple-fourth-cousin

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

My 13.5-tuple-fourth-cousin is a good person.

by ABGR June 9, 2021

great-great-great-cousin-nibling

First cousin's great-great-grandson.

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

by Gtopql November 23, 2019