double-great-cousin-nephew

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

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

by Hgcloziw November 23, 2019

half-great-great-great-nephew

Half-sibling's great-great-grandson.

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

by Rwopazaq November 24, 2019

half-great-great-great-nephew

Half-sibling's great-great-grandson.

half-great-great-great-nephew.

by Zabombini October 05, 2024

great-nephew-in-law

1. The grandson-in-law of one's sibling.
2. The grandson of one's spouse's sibling.

My great-nephew-in-law is a good person.

by Elivaldeq November 24, 2019