A comma is a punctuation mark used in writing to separate words, phrases, or clauses within a sentence.
Functions of a Comma
The function of a comma can include:
Separating items in a list: “I need to buy apples, bananas, and oranges.”
Setting off introductory elements: “After a long day, I was exhausted.”
Separating independent clauses: “I want to go to the party, but I have to finish my homework.”
Setting off non-essential elements: “My sister, who lives in New York, is a writer.”
Joining coordinating conjunctions: “I went to the store, and I bought milk.”
Common Comma Mistakes
Common comma mistakes include:
Using a comma splice: “I love to dance, I always feel happy.”
Missing necessary commas: “He wore a bright red hat green shirt and blue pants.”
Using commas inconsistently: “I want to go to the beach today, because it’s so hot.”
Using a comma between a subject and verb: “My brother, plays soccer.”
commas are a crucial part of writing and can drastically change the meaning of a sentence if used incorrectly. It is important to understand the different functions of commas and how to use them properly to effectively communicate with your audience.