matron
/ˈmætrən/Definitions
1. noun
A mature married woman, especially one who is respected for her experience and judgment.
“The matron of honor stood by the bride’s side during the ceremony.”
2. noun
A woman in charge of a female institution or organization, especially a school or hospital.
“The matron of the orphanage worked tirelessly to provide for the children.”
3. noun
A woman who acts as a guardian or chaperone, especially in a social or official capacity.
“The matron of the ball ensured that all the guests were behaving properly.”