co-first-cousin-in-law

1- Spouse's first-cousin's spouse.
2- Co-cousin-in-law.

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

by User655 July 25, 2021

first great-great-cousin-niece

First cousin's great-granddaughter.

My first great-great-cousin-niece is a good girl.

by Hgcloziw November 23, 2019

first-cousin-4X-removed

First-cousin-four-times-removed (1C4R).

My first-cousin-4X-removed is a good person.

by N8953SW June 26, 2021

double-first great-cousin-nephew

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

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

by Hgcloziw November 23, 2019

irregular-double-first-cousin

1- Child of uncle (father's brother) and of half-aunt (mother's half-sister) at the same time.
2- Child of uncle (mother's brother) and of half-aunt (father's half-sister) at the same time.
3- Child of aunt (father's sister) and of half-uncle (mother's half-brother) at the same time.
4- Child of aunt (mother's sister) and of half-uncle (father's half-brother) at the same time.
5- Someone who, in relation to others, has zero parents and three grandparents in common.

Irregular-double-first-cousin.

by Zabombini October 5, 2024

double-first great-cousin-niece

Daughter of their maternal first cousin’s child with the paternal first cousin’s child or double-first cousin’s granddaughter.

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

by Hgcloziw November 23, 2019

first step-cousin-pibling

1. The child of one's grandparent's stepsibling.
2. The stepchild of one's grandparent's sibling.
3. The child of one's stepgrandparent's sibling.

My first step-cousin-pibling is a good person.

by Elivaldeq November 24, 2019