brother-in-law

1. The husband of one's sister.
2. The brother of one's spouse.

My brother-in-law is a good person.

by Elivaldeq November 24, 2019

co-great-aunt-in-law

The wife of one's grandparent-in-law's brother.

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

by Elivaldeq November 24, 2019

co-grandaunt-in-law

The wife of one's grandparent-in-law's brother.

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

by Elivaldeq November 24, 2019

grandnibling-in-law

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

My grandnibling-in-law is a good person.

by Elivaldeq November 24, 2019

first co-cousin-in-law

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

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

by Elivaldeq November 24, 2019

step-great-grandparent

1. The parent of one's stepgrandparent.
2. The stepparent of one's grandparent.

My step-great-grandparent is a good person.

by Elivaldeq November 24, 2019

stepnephew

1. The son of one's stepsibling.
2. The stepson of one's sibling.

My stepnephew is a good person.

by Elivaldeq November 24, 2019