A chairman is someone who sits on a board of directors. They are generally the head of the board. To abbreviate the word, it could be written as "ch" or "chair".
CP
There is no proper abbreviation for the word global. It is often symbolized by a letter G in acronyms. As far as an abbreviation goes, many people use Gl., but this is in no way a proper abbreviation.
The accepted abbreviation is Depr.
there is no abbreviation
Mr. is the abbreviation for the proper noun Mister, a title. Proper nouns are always capitalized, as well as the abbreviation for a proper noun.
The abbreviation for the word,"VERSION" is V.
The proper title is Chairman.
C or Chm or Chmn
There is no proper abbreviation for the word global. It is often symbolized by a letter G in acronyms. As far as an abbreviation goes, many people use Gl., but this is in no way a proper abbreviation.
The accepted abbreviation is Depr.
there is no abbreviation
Mr. is the abbreviation for the proper noun Mister, a title. Proper nouns are always capitalized, as well as the abbreviation for a proper noun.
I
in.
'Mister Charman,' or 'Madam Chairman' or "Sir' or 'Ma'am.'
The abbreviation for the word,"VERSION" is V.
The proper nouns in the sentence are:Norman SmithChairman of the BoardCaltex CorporationNote: The title Chairman of the Board is the specific title of a specific chairman of a specific company, as a proper noun, it should be capitalized. In the sentence, 'I'm going to be the chairman of the board someday.', that is a general term for any position of chairman of a board, a common noun.
No honorific is required when addressing the former chairman of a committee.