Definitions by Wonbig

co-aunt-in-law 

Spouse's pibling's wife.

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

co-aunt-in-law by Wonbig October 13, 2021

co-brother-in-law 

Spouse's sibling's husband.

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

co-brother-in-law by Wonbig October 13, 2021

co-sister-in-law 

Spouse's sibling's wife.

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

co-sister-in-law by Wonbig October 13, 2021

brother-in-law

1- Sibling's husband.
2- Spouse's brother.

My brother-in-law is a good person.

brother-in-law by Wonbig October 13, 2021

sister-in-law 

1- Sibling's wife.
2- Spouse's sister.

My sister-in-law is a good person.

sister-in-law by Wonbig October 13, 2021

parent-in-law 

Spouse's parent.

My parent-in-law is a good person.

parent-in-law by Wonbig October 13, 2021

father-in-law 

Spouse's father.

My father-in-law is a good person.

father-in-law by Wonbig October 13, 2021