godnephew 

Godsibling's son.

My godnephew is a good person.

godnephew by UVWHF June 7, 2021

gnephew 

Affectionate shortening of great-nephew. Gruncle and graunty also already exist. See : "gniece"

I am very much looking forward to having lunch with my gnephew on Wednesday

gnephew by Dora Richardson January 6, 2025

gnephew 

Shortened version of great-nephew

The gruncle and graunty were so happy to take their gnephew out for lunch.

gnephew by Dora Richardson February 2, 2025