niece-in-law

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

My niece-in-law is a good person.

by Elivaldeq November 24, 2019

great-niece-in-law

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

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

by Elivaldeq November 24, 2019

great-great-great-niece

Sibling's great-great-granddaughter.

great-great-great-niece.

by Zabombini October 5, 2024

Side Niece

When the side bitch has a girlfriend, she becomes the side niece to the side bitch’s bitch

Yo Carla be the best side niece bro!

by Geralt-with-a-titty November 6, 2021

fourth cousin-niece

Fourth cousin's daughter.

My fourth cousin-niece is a good girl.

by Hgcloziw November 23, 2019

half-co-niece-in-law

Spouse's half-nibling's wife.

half-co-niece-in-law.

by Simaduria July 27, 2024

half-great-great-great-niece

Half-sibling's great-great-granddaughter.

half-great-great-great-niece.

by Zabombini October 5, 2024