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.
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-cousin.
by Cerejini May 21, 2024
Get the irregular-double-cousinmug. by Hgcloziw November 23, 2019
Get the second cousin-niblingmug. Third-cousin-six-time-removed (3C6R).
My third-cousin-6X-removed is a good person.
by N8953SW June 26, 2021
Get the third-cousin-6X-removedmug. Living being that has zero parents, zero grandparents, zero great-grandparents and four great-great-grandparents in common with other living beings.
double-third-cousin.
by Simaduria July 26, 2024
Get the double-third-cousinmug. 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
Get the double-half-cousinmug. 
Get the great-cousin-niblingmug. Parent's fourth cousin.
by Hgcloziw November 23, 2019
Get the fourth cousin-piblingmug.