Does MD Have Periods?

Why is pound abbreviated LB?

The word “pound” comes from ancient Roman when the unit of measure was libra pondo, which meant “a pound by weight.” The English word “pound” draw from the pondo part of the phrase, according to the BBC.

However, the abbreviation “lb” is derived from the libra part of the word..

Is etc followed by a period?

Generally, in American English, if “etc.” is used in the middle of a sentence, it is followed by a comma. However, if the word “etc.” appears at the end of a sentence then the period (which is part of “etc.”) serves as the final punctuation mark.

What lb means weight?

Pound, unit of avoirdupois weight, equal to 16 ounces, 7,000 grains, or 0.45359237 kg, and of troy and apothecaries’ weight, equal to 12 ounces, 5,760 grains, or 0.3732417216 kg. The Roman ancestor of the modern pound, the libra, is the source of the abbreviation lb.

Does Blvd need a period?

Use the abbreviations Ave., Blvd. and St. … Do not abbreviate if the number is omitted: West Michigan Avenue. Do not use periods in quadrant abbreviations—NW, SE: 2333 E.

Do you put a period after us?

No extra punctuation unless you are asking a question or making an exclamation. Bing says the period at the end of the abbreviation also acts as a period for the sentence; so, you have “U.S.” at the end of a sentence, but you can add other punctuations marks if your sentence has those. “… U.S.?” “…

Does LB have a period?

You should therefore never write “lbs.” You should technically not need a period after “lb” either, unless it’s at the end of a sentence. The abbreviation “lb” comes from the Latin libra, which is itself short for libra pondo, or “pound weight.” And in any case, the plural of libra would be librae, not libras.

What does period mean in slang?

Period in the context that you are referring to is used as an idiom of sorts. It means there is no counter argument. … There is usually a pause after the sentence and before the word “period”. Another thing that Americans say instead of “period” is “end of story”.

Are AM and PM capitalized with periods?

It is now rare to see periods placed after these abbreviations as in “A.M.”; but in formal writing it is still preferable to capitalize them, though the lower-case “am” and “pm” are now so popular they are not likely to get you into trouble. …

How is United States abbreviated?

United States and U.S. United States can be abbreviated as “U.S.” when it is used as an adjective.

Why is 14 pounds a stone?

In the 14th century England’s exportation of raw wool to Florence necessitated a fixed standard. In 1389 a royal statute fixed the stone of wool at 14 pounds and the sack of wool at 26 stones. Trade stones of variant weights persist, such as the glass stone of 5 pounds.

Why period is written after a sentence?

Period at the end of the sentence means, the things said in the sentence are definite and no change is allowed. For example, “I want the document without any errors, period” meaning that there should not be any errors in the document.

Can you end a question with a period?

Rhetorical questions can be ended with either a question mark, an exclamation mark or a period. Using a question mark is probably the most common choice, but it is really up to the writer to use whatever punctuation matches best the intent of the rhetorical question.

Where do you put a period in a sentence?

A period is a small dot-shaped punctuation mark that is used at the end of any sentence that is intended to make a statement. As with other punctuation marks that end sentences, the period should be placed directly behind the last letter of the last word of the sentence.

Do you need a period after PM?

Do not use a period to end a sentence which ends with an abbreviation which itself ends with a period. Typical abbreviations which end with a period are: Mr., Mrs., Ms., St. (street or Saint), Mt. (mountain), Dr., Jr., Fri., Feb., a.m. and p.m. (Note: Do not abbreviate professor to Prof.

Is a period the same as a full stop?

The full stop (Commonwealth English), period (North American English) or full point . is a punctuation mark. It is used for several purposes, most often to mark the end of a declarative sentence (as opposed to a question or exclamation); this sentence-terminal use, alone, defines the strictest sense of full stop.

Whats does AM and PM mean?

From the Latin words meridies (midday), ante (before) and post (after), the term ante meridiem (a.m.) means before midday and post meridiem (p.m.) means after midday.

Does a period go after an abbreviation?

In American English, we always put a period after an abbreviation; it doesn’t matter whether the abbreviation is the first two letters of the word (as in Dr. … British writers, however, make a distinction: abbreviations that are written with the first and last letter of the word (as in Dr.

How many pounds is in a tone?

2,000 poundsTon, unit of weight in the avoirdupois system equal to 2,000 pounds (907.18 kg) in the United States (the short ton) and 2,240 pounds (1,016.05 kg) in Britain (the long ton). The metric ton used in most other countries is 1,000 kg, equivalent to 2,204.6 pounds avoirdupois.