first cousin-nibling 

First cousin's child.

My first cousin-nibling is a good person.

first cousin-nibling by Mr. Jacov November 23, 2019

half-first cousin-nibling 

Half-first cousin's child.

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

half-first cousin-nibling by Hgcloziw November 23, 2019

sesqui-first cousin-nibling 

Sesqui-first cousin’s child.

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

sesqui-first cousin-nibling by Hgcloziw November 23, 2019

double-first cousin-nibling 

Child of their maternal first cousin with the paternal first cousin or double-first cousin’s child.

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

double-first cousin-nibling by Hgcloziw November 23, 2019

first great-cousin-nibling 

First cousin's grandchild.

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

first great-cousin-nibling by Hgcloziw November 23, 2019

first co-cousin-nibling-in-law 

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

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

first co-cousin-nibling-in-law by Elivaldeq November 24, 2019

first step-cousin-nibling 

1. The grandchild of one's parent's stepsibling.
2. The stepgrandchild of one's parent's sibling.
3. The grandchild of one's stepparent's sibling.

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

first step-cousin-nibling by Elivaldeq November 24, 2019