mother-in-law

Spouse's mother.

My mother-in-law is a good person.

by Wonbig October 13, 2021

Mother-Out-Law

Noun: the Mother of one's ex-husband or ex-wife. Formerly known as Mother-In-Law.
Abbreviated: MOL
Term of endearment: when you kept your ex's Mom in the divorce.
Derogatory: when your ex can't be bothered so they send their Mom.

My Mother-Out-Law picked up the kids for their Father's holiday weekend visitation.

by cuzinoftheotherworld June 17, 2024

step-co-mother-in-law

1- Stepchild-in-law's mother.
2- Child-in-law's stepmother.

Step-co-mother-in-law.

by UserXDXP April 25, 2023

co-mother-in-law

Child-in-law's mother.

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

by Wonbig October 13, 2021

mother-in-law

Spouse's mother.

mother-in-law.

by Simaduria July 26, 2024

step-co-mother-in-law

1- Stepchild-in-law's mother.
2- Child-in-law's stepmother.

step-co-mother-in-law.

by Simaduria July 27, 2024

co-mother-in-law

Child-in-law's mother.

co-mother-in-law.

by Simaduria July 26, 2024