you use abbreviations when you want to make a long story short.Like for instants you can abbreviate the word ect.
Use periods to indicate that each letter in an abbreviation stands for a separate word.
The abbreviation for ten thousand units is 10K (the K standing for a thousand).
Do you mean what is the abbreviation for millimeter? Because that is "mm". When you write units in fractions, you will probably want to use the abbreviation.
If a colon is required in the sentence in which the abbreviation occurs, there is no rule against a period preceding the colon.
The abbreviation for abbreviation is "abbr."
We usually do not use abbreviation to describe meeting, if you have to use the abbreviation, I suggest you "mtg".
The BBC use the abbreviation "ALO"
"sent." is an abbreviation that you could use.
No, the abbreviation for Madam is Mdm.
Usually that is an abbreviation for "Miscellaneous". It can also be an abbreviation for "Miscarriage" depending on the context of its use.
There is no formal abbreviation, but people normally use w/o.
The abbreviation is LOL.
The abbreviation for the word inspection is INSP. When you use the shorter version of the term, most people will know what you are talking about based on the sentence you use the abbreviation in.
The abbreviation for state highway is SH.
there is no proper abbreviation for say but you can use: s. say. or sy.
"There'd" is the abbreviation for "there would," but I would be careful not to use it in formal writing.
To digest an item, through the use of the mouth.