some abbreviations

Mrs /ˈmɪs.ɪz/ noun
a title used before the family name or full name of a married woman who has no other title
Mrs Wood/Mrs Jean Wood
[ as form of address ] Hello, Mrs Grant, how are you today?
Compare madam ; Miss ; Mr ; Ms

Miss /mɪs/ noun
1. a title or form of address for a girl or a woman who has never been married
Dr White will see you now, Miss Carter.
Miss Helena Lewis
Compare Ms ; Mrs

Ms /məz/ , /mɪz/ noun
a title used before the family name or the full name of a woman, whether she is married or not
Ms Hill/Ms Paula Hill
[ as form of address ] What can I do for you, Ms Wood?
Compare Miss ; Mr ; Mrs

Mr /ˈmɪs.tə r / /-tɚ/ noun
1. a title used before the family name or full name of a man who has no other title, or when talking to man who holds a particular official position
Mr Jones/Mr David Jones
[ as form of address ] Good afternoon, Mr Dawson.
We're looking for a Mr (= a man called) George Smith.
It's an honour to have you here today, Mr President.
Compare Miss ; Mrs ; Ms.
See also Messrs

Messrs /ˈmes.əz/ /-ɚz/ formal plural of
Mr (= title used before a man's name) used before the names of two or more people, usually in the title of a company
Messrs Wood and Laurence, solicitors