by Yungdel June 15, 2023

Half-first cousin's daughter.
My half-first cousin-niece is a good girl.
by Hgcloziw November 23, 2019

My double-first great-cousin-pibling is a good person.
by Hgcloziw November 23, 2019

Great-grandparent's male first cousin.
by Hgcloziw November 23, 2019

1. The son of one's grandparent's stepsibling.
2. The stepson of one's grandparent's sibling.
3. The son of one's stepgrandparent's sibling.
2. The stepson of one's grandparent's sibling.
3. The son of one's stepgrandparent's sibling.
by Elivaldeq November 24, 2019

Sesqui-cousin or sesqui-1C:
1- Child of their parent’s full sibling with the other parent’s half-sibling.
2- Person who, in relation to the other person, has zero parents and three grandparents in common.
1- Child of their parent’s full sibling with the other parent’s half-sibling.
2- Person who, in relation to the other person, has zero parents and three grandparents in common.
My sesqui-first-cousin is a good person.
by Gerald128 May 15, 2021

My sesqui-first cousin-uncle is a good person.
by Hgcloziw November 23, 2019
