first-cousin-once-removed

1- Parent's cousin.
2- Cousin's child.

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

by ZURB981634 February 10, 2022

quadruple-half-cousin

1- Child of double-half-aunt (daughter of maternal grandmother and of paternal grandfather) and of double-half-uncle (son of paternal grandmother and of maternal grandfather) at the same time.
2- Child of double-half-aunt (daughter of paternal grandmother and of maternal grandfather) and of double-half-uncle (son of maternal grandmother and of paternal grandfather) at the same time.
3- Person who, in relation to the other person, has zero parents and four grandparents in common (in different manners that the double-first-cousin).
4- Quadruple-half-first-cousin.
5- Quadruple-half-1C.

My quadruple-half-cousin is a good person.

by Seo48787 October 28, 2021

cousin-aunt

Parent's female first cousin.

My cousin-aunt is a good person.

by Mr. Jacov November 23, 2019

co-first-cousin-thrice-removed-in-law

Spouse's first-cousin-thrice-removed's spouse.

My co-first-cousin-thrice-removed-in-law is a good person.

by JAMP12 September 21, 2021

irregular-septuple-third-cousin

Someone who, in relation to others, has zero parents, zero grandparents, zero great-grandparents and thirteen great-great-grandparents in common.

Irregular-septuple-third-cousin.

by Cerejini May 21, 2024

6.5-tuple-fourth-cousin

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

My 6.5-tuple-fourth-cousin is a good person.

by ABGR June 9, 2021

double-first great-cousin-uncle

Son of their great-grandparent’s full sibling with the other great-grandparent’s full sibling.

My double-first great-cousin-uncle is a good person.

by Hgcloziw November 23, 2019