Manager is abbreviated Mgr.
Misc is the abbreviated form of the word Miscellaneous.
The word you want is you'd.
'Examination' is a complete word on its own. Its abbreviated form is 'exam', but there is no extended form of the word.
laughing out loud
The word Jr is an abbreviation. It is an abbreviated form of junior.
Messrs is already the abbreviated form of Messieurs.
The abbreviated form for information is "info."
The abbreviated form for "penguin" is often "peng." This abbreviation is commonly used in informal contexts or in notes where brevity is desired. However, there is no widely accepted standard abbreviation for the word.
Mrs is "madame" in French. The abbreviation is 'mme'. The (irregular) plural is "mesdames", abbreviated 'mmes'
The word "speaker" can be abbreviated as "spkr."
Management is abbreviated as mgmt.
Au is the abbreviated form of the word "Aurum" which is Latin for gold.