The comma is a punctuation character that is placed on the baseline and looks similar to a single quotation mark.

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In the sentence “You, too.”, is the comma acceptable?

I tend to think it is, as "too" serves the role of a referential phrase, repeating the verb-phrase of a preceding sentence, and "you" acts simply as a subject pronoun. But, I've heard an argument to ...
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Can a sentence starting with “While, …” be grammatically correct?

I have a colleague who often writes sentences in the form "While, [these circumstances would make X seem unlikely to be the case], [these other circumstances show that X is in fact the case]. For ...
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892 views

Where to insert comma(s)?

Compare these: She tried, and, as expected, failed. She tried, and as expected, failed. She tried and, as expected, failed. She tried and as expected, failed. She tried and (as ...
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Should I capitalize the starting sentence after a greeting that ends in a comma (e.g. “Hello,”)?

Should I open the starting sentence after comma in adressing "Hi," ("Hello,") with capital letter? Hi, Xxxl, Dear Xxx L, let me ... vs. Dear Xxx L, Let me ... In Russian it ...
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…Capital letter after period(s)?

Excuse my terrible English knowledge, but I have been wondering this for some time already: What is correct for the next phrase?: And he was there. alone. sad. and crying... or And he was ...
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Coordinating conjunction immediately followed by parenthetical — Is a comma needed or not?

William Strunk's Rules of Usage states: If a dependent clause, or an introductory phrase requiring to be set off by a comma, precedes the second independent clause, no comma is needed after the ...
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Why do we use a comma before “and”? [duplicate]

Possible Duplicate: Comma before last item in a list Often times, I find myself writing sentences like the following: "... to integrate four granularities of features: first, second, ...
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Verbs in a list separated by commas

I'm not talking about the basic items in a list (e.g. X, Y and Z), but a list of clauses (I think). Example: I am interested in things like going to this place, going to that place, eating food, and ...
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How to punctuate sentences like “I'm just calling a spade, a spade.”

I was browsing Area 51 and I saw this comment: I'm just calling a spade, a spade. I'm never quite sure how to punctuate sentences like these where a phrase is repeated back to back, without any ...
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Usage of commas with “albeit”

Is it correct to place two commas in this sentence? New York City plays a significant, albeit previously neglected, role in the urban narratives of [...].
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Is “With [noun], [subject] [verb]” acceptable instead of “[subject] [verb] with [noun]”?

As an example, is "With grace, she danced." instead of "She danced with grace" proper? It seems to me that "with grace" is an adverb phrase, similar to "gracefully", so it should be able to be used in ...
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Is there any general rule of thumb that can be followed for where and when to add commas and full stops?

I always mess up with my writing by adding commas and full stops (periods) in the wrong places. Is there any rule of thumb or some other way that I can follow to avoid this problem?
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When do I use the comma?

The monitor being ill, we'd better put the meeting off. The river having risen in the night the crossing was impossible. In the above two sentences, one uses the comma and one does not. So, ...
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2answers
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Is it mandatory to use a comma before a coordinating conjunction uniting the two independent clauses in a compound sentence?

My friend and I had an argument about whether this sentence required a comma: I understand where you're coming from but I disagree. My friend insisted that there should be a comma before "but": ...
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Should there be a comma before “though” when it occurs at the end of a sentence?

Consider I don't know how outdated it is though. Should there be a comma before though, as in the following? I don't know how outdated it is, though.
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1answer
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Syntax analysis of the sentence

I'm trying to analyse the following sentence. To understand the importance of this event you should know all the facts. It seems to me that this sentence is complex, and «To understand ...
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Comma or no comma before “too”?

Consider the following examples: "And it is a bottle, too." "And it is a bottle too." Is there a semantic difference between these two sentences? Or do they mean the same thing, with or without ...
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In a conditional sentence where the condition contains a list, which serial punctuation mark is used in the list?

For example, If Bobby buys a pencil, an eraser, and a pad of paper, then he can write his essay. To remove the ambiguity in the final comma, my instinct is to write: If Bobby buys a pencil, ...
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Rules about prepositions and duplicating 'to'

On occasion, I end up writing sentences that contain a duplicate word, often what is probably a preposition (or better yet, an adposition). The specific example that I just ran into involves a ...
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Comma and “too”

Why is there a comma in the following comic?
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Is that an adverbial participle? Should there be a comma?

I found the following sentence: In part of my spare time, I work on fun projects. I am not sure as to whether there should be a comma. If it is there, then this obeys some rules, for example on ...
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5answers
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Should there be a comma after “i.e.”?

If I remember correctly from English class, then one should put a comma after "i.e.", i.e., the Latin abbreviation for id est. But lately I've seen the comma after "i.e." dropped in books. So what is ...
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Comma in conditional sentence and in antithesis

I've got a couple questions: Should I always put comma between condition and consequence parts, like in the following sentence: If you have any questions, don't hesitate to ask. Should I always ...
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610 views

Do I need to place a comma before an address? [duplicate]

Possible Duplicate: Where should the comma be placed in the salutation of a letter? I am not sure if the way I have formulated the title of my question is correct, so if you know better, ...
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1answer
579 views

Punctuation within quotes

When I was at school I was told that a quote should end with a comma. For example: "The car is on the road," said Tom. "No it isn't," replied Dick. "He's right — it's over there!" said Harry. ...
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Confused as to whether I should use commas or not

I am getting some gifts engraved for my wedding party and I can't decide whether to use commas or not. Should it be: Thank you Neil for being our Usher or: Thank you, Neil, for being our ...
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Comma in compound/complex sentences

Is there a rule, which states that one must or must not use comma before "then" in a sentence like this: If you can read this, then you might want to answer this question.
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“If” with implicit “then” question: Should a comma be used?

Consider the following phrase: If the fruit is an apple, it should be given to children. Is the comma after apple necessary? Is it optional? Is it wrong?
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Is it a splice comma if an interjection-phrase is involved?

It's certainly poor style, if not actually wrong, to join independent clauses with a comma when a semicolon or other punctuation would have sufficed. But interjections are usually offset from other ...
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Parentheses vs. double commas vs. dashes to provide additional detail

When do you use commas and when do you use parentheses to provide more detail about something? For example: The suspect, Tom Wilson, is now being charged with murder. The suspect (Tom Wilson) is ...
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773 views

How should this sentence be punctuated?

I'm not sure how to punctuate the following sentence: Besides the managers, Pete, John and Eric, also the secretary, Mary, came along to the meeting. I think I messed up completely with comma ...
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1answer
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Do I need a comma after “when” in this example?

I do not know if anything is getting created when the contract gets uploaded. Does this sentence warrant a comma after "when"?
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934 views

Tending to misuse comma

I tend to misuse commas in large way. Whenever I draft a professional mail, I get engrossed in the points, and somewhere along the way I get the feeling that this sentence is too long. I then ...
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Should I reformat this sentence? [closed]

I kind of feel like the first comma in the sentence below should be a semi-colon. Does anything else in there read funny? As you’ll see in my enclosed resume, I have the educational background, ...
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Is it proper usage to replace a comma in a list with a semi-colon in this situation (see details)?

While writing a proposal at work today I needed to mention a list of things and within that list were multi-part items. It seems like replacing the comma with a semi-colon in this situation would make ...
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Should you use a comma/period after “Thanks”/“Regards” in email signatures?

Normal practice is to end emails with a Thanks or Regards. My question is should there be a comma or a period or nothing after Thanks/Regards? Thanks, John Doe Or Thanks. John ...
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In which cases is a comma/period placed inside or outside of parentheses?

Are there cases where a period is placed inside parentheses? In which cases the period (or a comma) should be placed inside the parentheses?
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How should I punctuate around quotes?

The American convention in quotations is (typically) to place punctuation inside quoted text. But I always run into situations where the punctuation of the quote interferes with the punctuation of the ...
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When ending a list with “etc”, should there be a comma before “etc”?

When listing items and ending the list with "etc", should there be a comma before "etc"? E.g. red, green, blue, etc or red, green, blue etc Related question, though this one involves the word ...
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When should one use the comma versus the semicolon, and vice versa?

I cannot understand the difference between the comma and semicolon. Can you please clarify?
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What is a comma splice?

Is this a comma splice? What makes a sentence a comma splice? Being left at the altar on her wedding day, Pamela became furious.
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Where should the comma be placed in the salutation of a letter?

Sometimes I see a comma after the proper name: Hello Mr. Black, In order to give you.... But my native language is not English and I think that the comma in this phrase should be placed ...
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15answers
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Should I put a comma before the last item in a list?

Should I put a comma before last item in list? I would like crackers, cheese and some soda. I would like crackers, cheese, and some soda.
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2answers
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In what cases should I use a comma after “please”?

As far as I can see from different texts, there seems to be no strict rule about putting comma after "Please" when it is used as an introduction to a request. Am I right? In what cases using comma ...
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797 views

What is the correct way to write “God bless America”?

I've seen people write "God bless America", and it drives me nuts. Shouldn't it be "God, bless America"?