co-2C-in-law

Spouse's second-cousin's spouse.

My co-2C-in-law is a good person.

by Gerald128 April 07, 2021

grandaunt-in-law

1- Granduncle's wife.
2- Spouse's grandaunt.

My grandaunt-in-law is a good person.

by Gerald128 April 07, 2021

quadruple-second-cousin

Quadruple-2C:
Person who, in relation to the other person, has zero parents, zero grandparents and eight great-grandparents in common.

My quadruple-second-cousin is a good person.

by Gerald128 May 15, 2021

half-first-cousin

Half-cousin or half-1C:
1- Parent's half-sibling's child.
2- Person who, in relation to the other person, has zero parents and one grandparent in common.

My half-first-cousin is a good person.

by Gerald128 May 15, 2021

sester-third-cousin

Sester-3C:
Person who, in relation to the other person, has zero parents, zero grandparents, zero great-grandparents and five great-great-grandparents in common.

My sester-third-cousin is a good person.

by Gerald128 May 15, 2021

half-second-cousin

Half-2C:
1- Parent's half-first-cousin's child.
2- Grandparent's half-sibling's grandchild.
3- Person who, in relation to the other person, has zero parents, zero grandparents and one great-grandparent in common.

My half-second-cousin is a good person.

by Gerald128 May 15, 2021

octuple-third-cousin

Octuple-3C:
Person who, in relation to the other person, has zero parents, zero grandparents, zero great-grandparents and sixteen great-great-grandparents in common.

My octuple-third-cousin is a good person.

by Gerald128 May 15, 2021