Proofreading Errors—Catching Pitfalls Before Publication

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Candace Osmond

Candace Osmond studied Advanced Writing & Editing Essentials at MHC. She’s been an International and USA TODAY Bestselling Author for over a decade. And she’s worked as an Editor for several mid-sized publications. Candace has a keen eye for content editing and a high degree of expertise in Fiction.

Proofreading errors are the bane of written content in any form, capable of slipping through the cracks to mar the polish of publication-ready texts. These errors, ranging from the subtle to the glaringly obvious, can significantly impact the credibility and readability of any document.

The proofreading stage is an essential step in the editing process. It involves carefully scanning a text for typographical errors, grammatical inaccuracies, punctuation mistakes, spelling blunders, and formatting inconsistencies that might have been overlooked.

But how do you catch proofreading errors? Can anyone do it? I’m about to arm you with an array of proofreading techniques and tools! My quick guide aims to fortify your writing quality and safeguard your text’s credibility.

Ready to become a proofreading pro and catch those pitfalls before they reach your readers? Or maybe you’re a budding proofreader looking for the best tips for catching mistakes. Whatever the case, let’s see what it’s all about!

What Are the Most Common Proofreading Errors?

Really, the list is endless. Anyone can make a mistake when writing. But here’s a list of the most common errors to look for as a writer or professional proofreader.

Proofreading Errors—Catching Pitfalls Before Publication

Typographical Errors (Typos)

When someone says typographical errors, they just mean typos, which are mistakes made during the typing process, usually from fast typing speed and lack of attention. Or, in my case, chubby fingers!

Examples: teh instead of the, adn instead of and, form instead of from

Best Way to Spot: Slow reading and using a text-to-speech tool can help catch these elusive errors. Sometimes, I even read sentences aloud in reverse to help my brain scrutinize each and every word.

Grammatical Errors

Most grammatical errors happen because of incorrect use of language rules, affecting the sentence structure and coherence.

Examples: Incorrect verb tense usage and subject-verb agreement errors. “Yesterday, she writes a letter to her friend.” This should be, “Yesterday, she wrote a letter to her friend.”

Best Way to Spot: Reading sentences aloud and backward can highlight awkward or incorrect grammar that needs correction.

Punctuation Mistakes

Everyone makes punctuation mistakes! These include misusing or omitting marks that structure and organize written language, like commas and periods.

Examples: Misplaced commas and incorrect use of semicolons. “I went for a coffee grabbed a bite to eat then headed home to read.” See how jumbled this sentence is without commas? It should be, “I went for a coffee, grabbed a bite to eat, then headed home to read.”

Best Way to Spot: Examine each sentence carefully for its punctuation needs, especially looking out for comma splices and run-on sentences.

Spelling Mistakes

The majority of spelling mistakes occur when words are incorrectly spelled, often confused with homophones, or just an unfamiliarity with the correct spelling.

Examples: Their vs. there, affect vs. effect.

Best Way to Spot: Utilize spell check cautiously and double-check with a dictionary or online tool for correct spellings.

Formatting Inconsistencies

This one can be easy to gloss over at times. Formatting inconsistencies arise from irregularities in the document’s visual aspects, like headings, font sizes, and alignment. Proper formatting is so important, especially in documents like e-books and magazine layouts.

Examples: Varying font types, inconsistent heading levels, missing tab indent, etc.

Best Way to Spot: Establish a checklist of formatting rules at the start and review the document’s layout by printing it out or switching to a different viewing mode.

Omissions and Repetitions

Omissions happen when important words are left out, and repetitions involve unintentionally repeating words or phrases.

Examples: Omitted words can make a sentence incomplete, like, “She enjoyed concert.” Repetition might look like “She enjoyed enjoyed the concert.”

Best Way to Spot: Read slowly and deliberately or use a text-to-speech tool to hear what’s actually been written, which can help catch both omissions and unnecessary repetitions. For the most part, Microsoft Word and Google Docs will automatically flag repeated words, so watch out for those, too.

Sentence Fragments

A sentence fragment lacks a subject, verb, or complete thought and fails to form a complete sentence.

Examples: “Walking down the street.” (Missing subject she/he/they or a proper name as well as a verb like is/was)

Best Way to Spot: Ensure that each sentence can stand alone as a complete thought during your review. Read each sentence carefully and ask yourself if it makes sense.

Run-on Sentences

Most run-on sentences pop up when two or more independent clauses are improperly joined without the right punctuation or conjunctions.

Examples: “It is late I cannot go.” This sort of makes sense, but it should be written as “It is late. I cannot go,” or “It’s late; I can’t go.”

Best Way to Spot: Look for sentences that seem too long and check if they contain multiple independent clauses that need separation with a period, semicolon, or conjunction.

Misused Words

Misused words refer to words that are either used in the wrong context or are similar in sound but different in meaning.

Examples: Accept vs. except, affect vs. effect

Best Way to Spot: Double-check the meaning of words that sound similar and make sure they fit the context of the sentence.

Capitalization Errors

This is simply the incorrect use of uppercase or lowercase letters in any given sentence.

Examples: Writing president when it should be President when it precedes a person’s name, or winter capitalized unnecessarily

Best Way to Spot: Review and apply our capitalization rules, especially for proper nouns and titles. Here’s a quick list to refer to:

  • Names
  • Titles
  • The first word in a sentence
  • Places
  • Languages
  • Institutions
  • Historical eras
  • Days, months, and holidays
  • Initials and acronyms

Inconsistent Tenses

This involves improperly switching between past, present, or future tense within a sentence or paragraph.

Examples: “Candace goes to the grocery store and got cheese,” should be “Candace went to the grocery store and got cheese,” (past tense) or “Candace goes to the grocery store and gets cheese.” (present simple)

Best Way to Spot: Read sentences carefully to ensure verb tense consistency according to the action’s timing. Read it aloud to see how it sounds; the ear can pick up inconsistencies better than the eyes sometimes.

Improper Citations

Improper citations involve incorrectly formatted references or the failure to accurately attribute sources. While not a prevalent problem across all writing, it is particularly significant in works such as articles, academic papers, and scientific journals.

Examples: Missing quotation marks for direct quotes, incorrect author name, or publication year

Best Way to Spot: Utilize a citation guide or tool to ensure all sources are cited correctly according to the required style guide. Since there are various citation styles, it’s crucial to determine the appropriate style for the document and ensure consistency throughout.

Numeric Errors

Numeric errors refer to mistakes involving numbers, such as inaccuracies in numerical data, calculations, or representations of numerical values. These errors can include typos in numerical figures, miscalculations, incorrect use of decimals or fractions, and inconsistencies in numerical formatting.

Examples: Incorrectly representing a decimal value, such as writing “1.5” instead of “1.50” for currency amounts. Another is using inconsistent formatting for numerical values within the same document, such as writing “5 percent” in one instance and “5%” in another.

Best Way to Spot: Verify numbers for accuracy and ensure they are formatted according to the style guide being followed.

Inaccurate or Overused Quotations

This comes from misquoting sources or relying too heavily on quotes rather than original content.

Examples: Altering words within a quote without indication or using quotes to fill space

Best Way to Spot: Check that the quote is properly sourced and then check the original source for accuracy. Additionally, it’s essential to balance the use of direct quotes with your analysis or narrative to maintain credibility and originality in your writing.

Unnecessary Jargon or Complex Language

Yes, some words aren’t necessary. Sorry to burst your bubble. Issues like this arise with specialized terms or overly complex language that can confuse readers.

Examples: Using utilize instead of use, or facilitate when help suffices just fine

Best Way to Spot: Simplify language where possible and suggest that terms are appropriate for the intended audience. If it’s a YA novel, young readers probably won’t appreciate or even understand complex jargon. But, if you’re dealing with a high-tech Sci-Fi novel, big words kind of come with the territory.

Why Do Proofreading Errors Occur?

Proofreading Errors—Catching Pitfalls Before Publication 1

Sadly, they just do. They’re human errors because humans are doing the writing and checking. Whether it’s from typing too fast under a deadline or simply being unaware of certain writing rules, there will always be proofreading errors.

What Factors Lead to Proofreading Oversights?

Fatigue, over-familiarity with the text, and undue reliance on automated spellcheckers like the one built into Word and Google Docs, or even Grammarly, can dull the proofreader’s vigilance, which can let some errors slip through.

Why Is a Fresh Perspective Crucial in Spotting Mistakes?

A new set of eyes or returning to the text after a break can highlight previously unnoticed errors, proving the importance of distance in good proofreading. After proofreading something, I set it aside to “stew.”

After giving my brain a break, I comb through it again, and I almost always catch things that I’d simply glossed over before. Our brains are lazy. Give them ample breaks!

What Are Some Techniques to Avoid Proofreading Errors?

Every good proofreader needs a game plan when it comes to tackling errors. Remember, your brain is a tool, and all tools need proper care and maintenance. Here are my tips for avoiding proofreading errors:

Reading Aloud

Reading the text aloud forces you to process each word carefully and individually, making it easier to catch errors that your eyes might skim over in silence.

Always Taking Breaks

I’m a big advocate for this tip. I spent so many years burning myself out before I learned the importance of rest. Stepping away from the text allows you to return with a refreshed focus, making it easier to spot mistakes you previously missed.

Use a Printed Proof

As an author, I know first-hand the importance of this one. For every book I write, I order a printed proof from the publisher or printer so that I can proofread it for spelling, typos, grammar, etc., and also review the final formatting.

Utilizing Peer Review

Feedback from your peers can provide new insights into potential errors. Maybe you have a friend who studied literature in college and has a keen eye for spelling errors, or perhaps a coworker is an avid reader and knows how to spot inconsistencies. Your peers can be the final layer of proofing that you might need.

The Art of Diligent Proofreading

Killer proofreading is more than a final step in the publishing process; it’s a critical component of ensuring the written work communicates the ideas as they were intended.

By adopting a thorough approach to proofreading, you not only avoid common errors but also significantly enhance the quality and credibility of the text. So, be sure to practice, study our tips and guides found on the site, and save helpful lists and references for yourself to use while proofreading.