Run-on Sentences vs. Sentence Length


In a post about The Adverb, I mentioned our media-driven culture of quick sound bites and 140-character limitations that affect the way we communicate with words. I’ve also been hearing for years that sentence length in literature has been on a shortening trend for quite some time, even before social media was around. (Here’s just one discussion about that.)

While I, especially as a fan of pre- to mid-twentieth-century and classic literature, do enjoy my share of long sentences with a lot of great words to go with short sentences with a few great words, this post isn’t an argument about which sentence length is “better” for modern literature. What could be deemed as a better sentence length is relative, often a matter of an author’s purpose and intended audience, marketing matters, genre considerations, as well as a reader’s personal preferences and reading (skill) level.

However, I wish to point out that run-on sentences can be long or short and are determined by an improper use or lack of punctuation or conjunctions, not by sentence length.

A complete sentence, or an independent clause, includes a subject and a predicate. If a sentence has more than one independent clause without the necessary punctuation or conjunction(s) to connect them, it’s a run-on sentence.


Sentence: I read. “I” is the subject, “read” is the predicate. It’s an independent clause, a complete sentence.

Run-on Sentence: I read he reads. “I read” and “he reads” are two independent clauses. They need a conjunction and/or proper punctuation to connect them.

Run-on Sentence: I read, he reads. A comma alone is not the proper punctuation to connect two independent clauses. This grammar error is called a comma splice, which is common in run-on sentences.

Sentence: I read; he reads. These two independent clauses are connected with a semicolon. It’s a complete sentence.

Sentence: I read, and he reads. These two independent clauses are connected with a comma and a conjunction. It’s a complete sentence.

Generally, the more words that a sentence includes, the more complex it becomes, and sentence complexity is a factor that determines a work’s reading level. The longer a sentence gets, the harder it may be to understand or follow, but it does not become a run-on sentence merely because it may be “flowery” or have “too many words.” When punctuation and conjunctions are in the correct places, a sentence can go on indefinitely without being a run-on sentence.

Now, beyond works that are intended for beginning readers, I don’t think that sentences in books necessarily have to or should be mostly one length or another, or, again, that one length is inherently “better” than another. Including different sentence lengths within or among works makes for creative writing and interesting reading.

Nevertheless, as I’ve written this post chiefly to address the topic of run-on sentences, I’ll stop here. 🙂


The Adverb: A Necessary Modifier


As I stated in an interview with Wendy Van Camp at No Wasted Ink, “I’m a poet and a lover of words… I understand the importance of concision, of not being redundant or wordy for the sake of wordiness, but we live in a media-driven culture of quick sound bites and 140-character limitations, where ‘idk,’ ‘smh,’ and ‘lol’ have become what we frequently fall back on to express ourselves in writing on a regular basis. I believe there should still be books where readers can delve into the magnificence, the depth and height and breadth, of language. Sometimes taking the scenic route and enjoying the ride in literature is a great way to paint a compelling, lasting picture for reading audiences and thinkers, something I find and appreciate in much of the classic literature I read—something I don’t want our society to lose. I don’t yet have the command of language I’d like to have one day, but I’m working on it.”

I can’t tell you how many articles, tweets, and blogs I’ve come across that have warned writers about using adverbs, since I’ve gotten involved with social media. (No, really–I can’t tell you how many, not because I’ve come across a literal million, but because I didn’t tally the articles, tweets, and blogs as I read them. I have indeed read several, though, rest assured.) The running sentiment has been that nouns and verbs are what tell a story and that adjectives and adverbs–especially adverbs–should be used as little as possible, since they tend to be fluffy and unnecessary.

Yet, ever since I got a clear picture of what adverbs are (by way of watching “Lolly, Lolly, Lolly, Get Your Adverbs Here” on Schoolhouse Rock! as a child), I’ve been convinced that adverbs must be an important part of reading, writing, and speaking, otherwise they wouldn’t have been invented. What’s more, how pedestrian would the English language become without the modifying grace and efficacy of adverbs?


From books I’ve read, by writers I esteem: quotes that would lose their full meaning, and therefore their full power, without modifiers.

The Portrait of Lady“It had come gradually–it was not till the first year of their life together, so admirably intimate at first, had closed that she had taken the alarm. Then the shadows had begun to gather; it was as if Osmond deliberately, almost malignantly, had put the lights out one by one.” ~The Portrait of a Lady by Henry James, published in book form in 1881.


“They would feel that they could trust him; that the nephew, who had done rightly by his father, would do rightly by them; for they know, as well as he does, as well as the world must know, that he ought to pay this visit to his father; and while meanly exerting their power to delay it, are in their hearts not thinking the better of him for submitting to their whims.” ~Emma by Jane Austen, published in 1815.

Emily's Quest“She knew that a hard struggle was before her; she knew that she must constantly offend Blair Water neighbours who would want her to write obituaries for them and who, if she used an unfamiliar word, would say contemptuously that she was ‘talking big’… she knew there would be days when she would feel despairingly that she could not write and that it was of no use to try… days when the echo of that ‘random word’ of the gods, for which she avidly listened, would only seem to taunt her with its suggestions of unattainable perfection and loveliness beyond the reach of mortal ear or pen.” ~Emily’s Quest by L.M. Montgomery, published in 1927.

The Great Divide

“Faces turned in unison toward the cemetery. Today was the first time Marcus had actually laid eyes on the place, and part of him understood perfectly why New Horizons had found it so offensive. The cemetery was not only large, it had a ramshackle air that defied orderly profit-driven thought.” ~The Great Divide by Davis Bunn, published in 2000.

The Small Rain“She smoothed the pages down very carefully, and when she came to one that still had little wet spots on it like rain, left there by Manya’s tears, she knew that the short verses with the title heavily underscored were what had made Manya cry. Softly she read to herself: Western wind, when wilt thou blow, The small rain down can rain?” ~The Small Rain by Madeleine L’Engle, published in 1945.

I’ve had this on my mind for a year or longer, so what prompted this post today? My agreement with recent points made by Robin Black: that adverbs aren’t “bad,” that they fulfill a need in the English language that would go wanting if adverbs didn’t exist. By no means should these modifiers be driven into the ground and be made ridiculous with excess, but they are as legitimate a part of speech as nouns, verbs, etc. and should be respected and utilized accordingly.

(“Accordingly”–to end my thoughts with an adverb!)