Run-on Sentences
Run-on Sentences
What is a run-on?Run-ons are sentences with two complete thoughts joined together without the proper punctuation.
There are a couple of ways to make a run-on:
- The “fused sentence," combines 2 independent clauses without any punctuation, like this:
Amy is not a nurse she is a doctor. - The “lonely conjunction,” combines 2 independent clauses with only a coordinating conjunction (one of the FANBOYS), like this:
Amy is not a nurse but she is a doctor.
There are 3 quick ways to fix and run-on:
- Use a period to make two sentences, like this:
Amy is not a nurses. She is a doctor. - Use a semicolon to join the sentences, like this:
Amy is not a nurse; she is a doctor.
Semicolons work like periods and can be used as long as the sentences are talking about the same topic.
- Add a comma before the coordination conjunction(FANBOYS), like this:
Amy is not a nurse, but she is a doctor.
Remember FANBOYS stands for: For, And, Nor, But, Or, Yet, So.
Joining two complete thoughts without proper punctuation creates a run-on sentence. You can fix an error like this by using a period or semicolon between the two complete thoughts. You can also add a comma and a coordinating conjunction. The choice is yours!
Page last updated June 26, 2023.