Someone who, in relation to others, has zero parents, zero grandparents, zero great-grandparents, zero great-great-grandparents and seventeen great-great-great-grandparents in common.
Irregular-nonuple-fourth-cousin.
by Cerejini May 21, 2024

Tenth-cousin-twice-removed (10C2R).
My tenth-cousin-2X-removed is a good person.
by N8953SW June 26, 2021

My first-cousin-twice-removed is a good person.
by ZURB981634 February 10, 2022

Great-great-grandparent's first cousin.
My first great-great-great-cousin-pibling is a good person.
by Gtopql November 23, 2019

Parent's half-sibling's child. Has among themselves; different two parents, one grandparent in common and different three grandparents.
My half-cousin is a good person.
by Usery May 2, 2021

by _ramenoodles_ June 15, 2019

First-cousin-once-removed.
by Simaduria July 26, 2024
