1- Child of parent's maternal half-sibling and of parent's paternal half-sibling at the same time.
2- Child of parent's half-sibling and of other parent's half-sibling at the same time.
3- Double-half-pibling's child / Two parents's half-nibling.
4- Person who, in relation to the other person, has zero parents and two grandparents on the same side (maternal or paternal) or two grandparents from different sides (one maternal grandparent and one paternal grandparent).
5- Double-half-first-cousin.
6- Double-half-1C.
2- Child of parent's half-sibling and of other parent's half-sibling at the same time.
3- Double-half-pibling's child / Two parents's half-nibling.
4- Person who, in relation to the other person, has zero parents and two grandparents on the same side (maternal or paternal) or two grandparents from different sides (one maternal grandparent and one paternal grandparent).
5- Double-half-first-cousin.
6- Double-half-1C.
My double-half-cousin is a good person.
by TAYLORGLOSS October 21, 2021
Get the double-half-cousinmug. by Elivaldeq November 24, 2019
Get the cousin-in-lawmug. 1- Child of cousin (parent's niece) and of granduncle (other parent's uncle) at the same time.
2- Child of cousin (parent's nephew) and of grandaunt (other parent's aunt) at the same time.
3- Child of cousin (parent's niece) and of other cousin (other parent's nephew) at the same time.
4- Child of grandaunt (grandparent's sister) and of granduncle (other grandparent's brother) at the same time.
5- Parent's double-cousin.
6- Double-cousin's child.
2- Child of cousin (parent's nephew) and of grandaunt (other parent's aunt) at the same time.
3- Child of cousin (parent's niece) and of other cousin (other parent's nephew) at the same time.
4- Child of grandaunt (grandparent's sister) and of granduncle (other grandparent's brother) at the same time.
5- Parent's double-cousin.
6- Double-cousin's child.
double-first-cousin-once-removed.
by Zabombini October 5, 2024
Get the double-first-cousin-once-removedmug. Someone who, in relation to others, has zero parents, zero grandparents, zero great-grandparents, zero great-great-grandparents and twenty-seven great-great-great-grandparents in common.
Irregular-quattuordecuple-fourth-cousin.
by Cerejini May 21, 2024
Get the irregular-quattuordecuple-fourth-cousinmug. Your cousin's cousin who is not of blood relation of you.
For example; your cousin's uncle is your dad who has you and your siblings but your cousin's aunt has children who are your cousin's cousin
For example; your cousin's uncle is your dad who has you and your siblings but your cousin's aunt has children who are your cousin's cousin
"Will your cousin be coming over as well? "
"No, my cousin's cousin got a play so he's going over there"
"Your cousin's cousin? Your sibling"
"Oh no, this is my cousin's cousin from his mum's side not his dad"
"No, my cousin's cousin got a play so he's going over there"
"Your cousin's cousin? Your sibling"
"Oh no, this is my cousin's cousin from his mum's side not his dad"
by DancingCakes May 26, 2022
Get the Cousin's Cousinmug. Son of their maternal first cousin’s child with the paternal first cousin’s child or double-first cousin’s grandson.
My double-great-cousin-nephew is a good person.
by Hgcloziw November 23, 2019
Get the double-great-cousin-nephewmug. 
Get the Cousinal Friendmug.