What are run-on sentences, and why should they be avoided?

Run-on sentences are defined as sentences that improperly combine two or more independent clauses without the appropriate punctuation or conjunction. This lack of proper separation often leads to confusion for readers, making the intended message unclear.

By connecting multiple independent thoughts without adequate punctuation—such as a period, semicolon, or coordinating conjunction—run-on sentences can overwhelm the reader with information and disrupt the natural flow of writing. This can hinder understanding, as readers struggle to parse the meaning of what is being communicated.

Therefore, it is essential to avoid run-on sentences to maintain clarity and ensure that the writing is easily comprehensible. Providing well-structured sentences allows for a clearer transmission of ideas, enhancing the overall effectiveness of the communication.