second co-cousin-in-law

The grandchild-in-law of one's grandparent-in-law's sibling.

My second co-cousin-in-law is a good person.

by Elivaldeq November 24, 2019

second-cousin-7X-removed

Second-cousin-seven-times-removed (2C7R).

My second-cousin-7X-removed is a good person.

by N8953SW June 26, 2021

second-cousin-thrice-removed

1- Great-grandparent's second-cousin.
2- Second-cousin's great-grandchild.

second-cousin-thrice-removed.

by Simaduria July 26, 2024

half-second-cousin

1- Half-grandpibling's grandchild.
2- Someone who, in relation to others, has zero parents, zero grandparents and one great-grandparent in common.

Half-second-cousin.

by Cerejini May 21, 2024

co-second-cousin-in-law

Spouse's second-cousin's spouse.

co-second-cousin-in-law.

by Simaduria July 27, 2024

second cousin 4x removed

1. 2nd great-grandfather's second cousin
2. second cousin's great-grandchild

my second cousin 4x removed was a banker

by GasparThalasso June 6, 2025

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