A mother superior is typically addressed as "Mother" followed by her name or simply "Mother Superior." In formal settings, it’s respectful to use "Reverend Mother" or "Sister" as appropriate. Always maintain a respectful tone, recognizing her role and authority within the religious community.
A senior nun who is appointed - called a Mother Superior
There is no mother superior of Saint Peter's Basilica.
No, it is not the same. Mother Superior is the title given to the nun in charge of a convent.
.Catholic AnswerI am assuming that you are not referring to how to address your own natural mother. In the Catholic Church a woman is addressed "Mother" if she is a sister or nun who is the superior of her order. The Mother Superior, Mother Abbess, Mother Provincial, etc. are all addressed as Mother. In the case of Mother Teresa, originally she was a sister of the Sisters of Loretto who addressed all of their solemnly professed sisters as Mother. Later, when Mother Teresa founded the Missionaries of Charity she became their Founding Mother, as well as their Mother Superior. All such woman are address as "Reverend Mother" especially in writing, and should be shown the normal respect due to women, religious, and superiors by standing when they enter a room, and, if a man, removing your hat (if you're wearing one). I have included a website below that lists all the traditional marks of respect for various religious in the Church.
The web address of the Lake Superior Zoo is: www.aazk.org
The address of the Superior Public Library is: 99 Kellner Avenue, Superior, 85173 2612
Audra McDonald played the part of Mother Abbess (or Mother Superior) in the 2013 The Sound of Music Live!.
The address of the Superior Branch Library is: 3 N Main St, Superior, 82945 0099
The web address of the Lake Superior Railroad Museum is: http://www.lsrm.org
For a superior read of superior comics, come to superior comics, then say your address
The address of the Superior Township Library is: 8975 Macarthur Boulevard, Superior Township, 48198 9999
The address of the Superior Public Museums is: 906 E 2Nd St, Superior, WI 54880-3245