Definitions by Elivaldeq

co-great-nephew-in-law 

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

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

co-great-nephew-in-law by Elivaldeq November 24, 2019

co-grandnephew-in-law 

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

My co-grandnephew-in-law is a good person.

co-grandnephew-in-law by Elivaldeq November 24, 2019

co-great-niece-in-law 

The granddaughter-in-law of one's spouse's sibling.

My co-great-niece-in-law is a good person.

co-great-niece-in-law by Elivaldeq November 24, 2019

co-grandniece-in-law 

The granddaughter-in-law of one's spouse's sibling.

My co-grandniece-in-law is a good person.

co-grandniece-in-law by Elivaldeq November 24, 2019

co-great-nibling-in-law 

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

My co-great-nibling-in-law is a good person.

co-great-nibling-in-law by Elivaldeq November 24, 2019

co-grandnibling-in-law 

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

My co-grandnibling-in-law is a good person.

co-grandnibling-in-law by Elivaldeq November 24, 2019

great-nibling-in-law 

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

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

great-nibling-in-law by Elivaldeq November 24, 2019