first great-great-great-cousin-nephew

First cousin's great-great-grandson.

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

by Gtopql November 23, 2019

sesqui-great-cousin-nephew

Sesqui-first cousin’s grandson.

My sesqui-great-cousin-nephew is a good person.

by Hgcloziw November 23, 2019

nephew-by-marriage

Nephew-in-law (only spouse's nephew).

My nephew-by-marriage is a good person.

by QWP998756 October 15, 2021

step-great-nephew

1. The grandson of one's stepsibling.
2. The stepgrandson of one's sibling.

My step-great-nephew is a good person.

by Elivaldeq November 24, 2019

great-great-cousin-nephew

First cousin's great-grandson.

My great-great-cousin-nephew is a good boy.

by Hgcloziw November 23, 2019

half-great-great-nephew

Half-sibling's great-grandson.

My half-great-great-nephew is a good person.

by Gtopql November 23, 2019

second great-cousin-nephew

Second cousin's grandson.

My second great-cousin-nephew is a good boy.

by Hgcloziw November 23, 2019