fourth cousin-niece

Fourth cousin's daughter.

My fourth cousin-niece is a good girl.

by Hgcloziw November 23, 2019

half-first great-cousin-nibling

Half-first cousin’s grandchild.

My half-first great-cousin-nibling is a good person.

by Gtopql November 24, 2019

first great-great-cousin-nibling

First cousin's great-grandchild.

My first great-great-cousin-nibling is a good person.

by Hgcloziw November 23, 2019

8.5-tuple-fourth-cousin

8.5-tuple-4C: Person who, in relation to the other person, has zero parents, zero grandparents, zero great-grandparents, zero great-great-grandparents and seventeen great-great-great-grandparents in common.

My 8.5-tuple-fourth-cousin is a good person.

by ABGR June 09, 2021

first co-cousin-niece-in-law

The granddaughter-in-law of one's parent-in-law's sibling.

My first co-cousin-niece-in-law is a good person.

by Elivaldeq November 24, 2019

first-cousin-1X-removed

First-cousin-once-removed (1C1R).

My first-cousin-1X-removed is a good person.

by N8953SW June 26, 2021

co-second-cousin-once-removed-in-law

Spouse's second-cousin-once-removed's spouse.

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

by JAMP12 September 21, 2021