Urmmm it really depends. How you writing/or saying it
Mr. is an abbreviation and therefore requires a full stop
Yes, Mr. Mrs. Dr. are always have a full stop after them.
At the end of a sentence. Like I just did, and am about to do. See? No that wasn't a full stop, that was a question mark. That right there is a full stop. They're also called periods.
Yes, the general rule is that where a word is abbreviated it is followed by a full stop to indicate this. For instance Mr. is an abbreviation of Mister.
This could be a trick question, lol but as long as you are a male and you are ready to use the title, yes sir , you are a mr =)
In the strictest rules of English grammar, any word that is shortened is followed by a full stop/period. Mister is Mr. Missus is Mrs. The divorced female is Ms. Doctor is Dr. Saint/Street is St. Captain is Capt. Notice the full stop after every shortened word. e.g. Mr. Jones lives on High St. NB Do not confuse with the apostrophe, which indicates a missing letter , from a word. e.g. 'it's 'for 'it is' . or you're for 'you are'. Or possessiveness ; John's coats. Notice the position of the apostrophe.
Most of the time you do need a period after an abbreviation! Answer It is usual in American English to use a full stop after ALL abbreviations, however, outside the US this is not the case. For instance, Mr and Mrs never take a full stop in British English usage, and often etc doesn't either despite the fact that the "rule" is that when the abbreviation ends in a letter of the original word (as in Mister-Mr) there is ordinarily a full stop (since etc is short for et cetera and the last letter is an "a" not a "c").
The modern use of the full stop, also known as the period, can be traced back to the Middle Ages, but its exact inventor is unknown. It was standardized and popularized by printers in the 15th century, most notably by Aldus Manutius in Venice.
In English Grammar, there should be a full stop/period after 'Mr'. because 'Mr' is shortened form of 'Mister'. After the full stop.period then a space then a capital letter to start the name. e.g. Mister Joseph Smith , in shortened form it is 'Mr. J. Smith.'. Note the stops and the spaces. NB For any word in the English language that is shortened, then the shortened form has a full stop/period after it. e.g. Mrs. (Missis) Dr. (Doctor) Capt. (Captain) No. (Number). # & e.g. 'Exempli Gratia'.
Traditionally, a full stop (also known as a period in the US) follows an abbreviation. However, where UK English is employed, such as the UK, Australia and New Zealand, placing any punctuation after an abbreviation is outmoded, and no longer required. For example, a word such as Dr or Mr has no full stop after it in Australia, but in the US it is still written as Dr. or Mr.
No, you do not capitalize the words "full stop sign." It is typically written in lowercase as "full stop sign."
Yes, it does have a full stop.
FULL STOP means period. In Canada it is called.. Full Stop because Canadians speak english.