Daughter of their maternal first cousin with the paternal first cousin or double-first cousin’s daughter.
My double-first cousin-niece is a good person.
Grandparent's female third cousin.
My third great-cousin-aunt is a good person.
Fifth-cousin-four-times-removed (5C4R).
My fifth-cousin-4X-removed is a good person.
When you have a cousin related on both sides of your family.
When a set of siblings marry another set of siblings - both marriages have children and they are cousins squared.
Aka cousin to the power of 2.
Can’t wait to go out tomorrow with my cousin squared.
Auntie Alpha and Uncle 1 have child ABC
ABC is your cousin
123 is the opposite family cousin
You have no direct relation to 123 beside being your cousin cousin
123 is a cousin squared
What do you call your cousin's cousin?
Cousin squared
Sixth-cousin-five-times-removed (6C5R).
My sixth-cousin-5X-removed is a good person.