4 Types of Commas in English Grammar

Punctuation matters. Commas are used to determine which words in…

Punctuation matters. Commas are used to determine which words in a sentence belong together and which portions are the most important.

The use of the comma has been so programmed into us that we cannot help but use it when we need it most. Incorrect use of commas can lead to confusion and sometimes unwanted humor.

This post explains the types of commas and some of their common uses to make your writing more readable and coherent to the audience.

What Is a Comma?

A comma is a punctuation mark used for a small pause or separation before one or more words in a sentence. It serves to break up the sentences or words into groups or separate the clauses for a better flow of writing.

The comma is considered one of the most important punctuation marks in English grammar. It identifies the parts of a sentence to indicate how much emphasis should be placed on that sentence.

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4 Types of Commas in English

The comma is the most versatile punctuation mark and is used in almost every aspect of English grammar. Commas can help clarify meaning when a sentence has a list with a comma separating the items. When deciding whether or not your sentence requires a comma, consider the following four types of commas and their common usage.

1. Interrupter or Bracketing Commas

Sentences often have interruptions or small breaks of little thoughts in the middle of the sentence. These words, clauses, or phrases should be bracketed by commas before and after to indicate an interruption or a pause. The bracketing commas or interrupters are used to ensure a smooth flow of the sentence.

Incorrect: My sister who loves cakes is always up for baking.

Correct: My sister, who loves cakes, is always up for baking.

2. Conjunction Commas

A conjunction comma combines two independent clauses using words like and, but, and or. It doesn’t mean that you put a comma after every conjunction. This rule only applies when you join two independent sentences that can stand on their own.

Example: The assignment was due today, but I didn’t receive it yet.

3. Introductory Commas

An introductory comma is used after a clause, phrase, or word at the beginning of a sentence. This phrase is usually a dependent clause that cannot stand as a complete sentence on its own.

Incorrect: If I can complete my work early we will go shopping today.

Correct: If I can complete my work early, we will go shopping today.

4. Serial Commas

When you have a list with more than two items, you use a serial comma after each entry and before the last conjunction. This comma is also known as an Oxford Comma. It improves the flow of the sentence and makes it easy to understand for the reader.

Confusing Sentence: I usually prefer eggs bread and tea for breakfast.

Clear Sentence: I usually prefer eggs, bread, and tea for breakfast.

Unless you need to adhere to a strict style guide, using the serial comma is usually a question of personal preference. The standard style guides that require a serial comma are the Oxford Style Manual, the MLA Style Manual, and the Chicago Manual of Style.

To Wrap Up

A comma indicates that you should pause for a while but not long enough to be noticed by a reader. This is one of the most versatile punctuation marks in English that separates parts of a sentence, clauses, and phrases to improve readability. This article explores some of the different types of commas with examples for better understanding.

Frequently asked questions

Does MLA use Oxford comma?

The Oxford standard is supported by the Modern Language Association (MLA), American Psychological Association (APA), Chicago Manual of Style (CMS), and Oxford University Press.

What is the third comma rule?

. Compound sentences are sentences that have two independent clauses.

What is semicolon used for?

Use a semicolon to join two related independent clauses in place of a comma and a coordination conjunction (and, but, or, nor, for, so, still). Make sure no coordinating conjunction is present when using the semicolon.

What are the 4 basic comma rules?

What are the different types of commas?

Four types of commas exist: the listing comma, the joining comme, the gapping coma, and bracketing compas.

What is upper comma called?

Serial commas are also known as the Oxford comma, Harvard coma, or series commoda. These phrases are less common in British English but are equally widespread in American and British English. Oxford University Press has long been using this comma.

What is meant by the Oxford comma?

Oxford is the comma placed before the conjunction at the end of a list of things. We can say that the Oxford comma appears before “and” in “the flag was red, white, and blue”. Oxford commas are criticized by proponents as necessary to delineate sentences without ambiguity.

Can there be 4 commas in a sentence?

1 Answer. There is no set limit, but their use must make sense, and their use can determine meaning.

Can a sentence have 2 commas?

Set off a nonrestrictive clause in the middle of a sentence with two commas instead of one. The city provided many opportunities for cultural exchange, a polyglot of several races and religions. The city provided many opportunities for cultural exchange. This city is multiracial and religious.

What are 5 ways to use commas?

  • Separating the main elements of a sentence.
  • I separated a parenthetical element from the rest of the sentence.
  • Uniting elements in a series.
  • Disagreementing dialogs and quotations.
  • Uses of the comma in other ways.

What are the 14 types of punctuation?

English has 14 punctuation marks. Where are they found? The period, question mark, exclamation point, comma, colon, semicolon, dash, hyphen, brackets, braces, parentheses, apostrophe, quotation mark, and .

What are the 4 types of stop punctuation?

British EnglishAmerican English
The ” . ” symbol is calledA full stopa period

What are the 12 comma rules?

  • Using a comma to separate items in a list (but beware of the serial commas).
  • Comma the introductory word group.
  • Commas can interrupt sentences or provide additional information.
  • To join a dependent clause with an independent clause, use a comma.
  • Join independent clauses with a comma.

What are parenthetical commas?

Expressions in parenthetical terms explain or clarify the sentence. Commas are required to set them off. Parenthetical expressions explain or clarify the sentence as well. I believe, after all, some of the most common expressions are as follows: to tell the truth.

4 Types of Commas in English Grammar

Pam is an expert grammarian with years of experience teaching English, writing and ESL Grammar courses at the university level. She is enamored with all things language and fascinated with how we use words to shape our world.

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