sesqui-first-cousin

Sesqui-cousin or sesqui-1C:
1- Child of their parent’s full sibling with the other parent’s half-sibling.
2- Person who, in relation to the other person, has zero parents and three grandparents in common.

My sesqui-first-cousin is a good person.

by Gerald128 May 15, 2021

Third Cousin

A cousin that shares a same pair of great great grandparents. Most people never met their third cousins. There’s plenty of people that never even met their second cousins.

I’m meeting my third cousin tomorrow who I’ve never even met before.

by AntiCircumcisionMan November 7, 2020

first co-cousin-in-law

The child-in-law of one's parent-in-law's sibling.

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

by Elivaldeq November 24, 2019

second cousin-nibling

Second cousin's child.

My second cousin-nibling is a good person.

by Hgcloziw November 23, 2019

double-great-cousin-nibling

Child of their maternal first cousin’s child with the paternal first cousin’s child or double-first cousin’s grandchild.

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

by Hgcloziw November 23, 2019

third great-cousin-niece

Third cousin's granddaughter.

My third great-cousin-niece is a good person.

by Gtopql November 23, 2019

double-half-cousin

Child of their parent’s half-sibling with their other parent’s half-sibling or the child of their mother's maternal half-sibling with mother's paternal half-sibling or the child of their father's maternal half-sibling with father's paternal half-sibling.

My double-half-cousin is a good person.

by Mr. Jacov November 23, 2019