granduncle-in-law

1- Grandaunt's husband.
2- Spouse's granduncle.

My granduncle-in-law is a good person.

by Gerald128 April 07, 2021

sesqua-third-cousin

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

My sesqua-third-cousin is a good person.

by Gerald128 May 15, 2021

great-great-grandnibling

Sibling's great-great-grandchild.

I have 212 great-great-grandniblings (106 great-great-grandnieces and 106 great-great-grandnephews).

by Gerald128 April 06, 2021

great-grandnephew-in-law

1- Great-grandniece's husband.
2- Spouse's great-grandnephew.

My great-grandnephew-in-law is a good person.

by Gerald128 April 07, 2021

sesqua-second-cousin

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

My sesqua-second-cousin is a good person.

by Gerald128 May 15, 2021

sester-second-cousin

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

My sester-second-cousin is a good person.

by Gerald128 May 15, 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