Are You Still Making These Common Grammar Mistakes?

Grammar mistakes are the silent saboteurs of good writing. Just the other day, I started a new book that had been collecting dust on my shelf. Within minutes of opening it, I caught a glaring grammar mistake. Frustrated, I put the book back down. Common grammar mistakes can undermine your credibility, confuse your readers, and make even the most compelling story hard to follow.

Even the best writers aren’t immune to errors. But there’s no need to memorize every rule to improve your writing skills. Instead, focus on identifying and avoiding the most common grammar mistakes. Let’s dive into four areas where writers often stumble, complete with practical tips to keep your writing clear and professional.

1. Unclear Pronoun References

A pronoun replaces a noun in a sentence. For instance:

“Jane ate lunch, then she went for a walk.”

In this example, “she” is a pronoun referring to “Jane.” Simple enough, right?

But in more complex sentences, pronoun errors can confuse readers. Take this example:

“After he hung the art on the wall, Charlie decided to repaint it.”

What does “it” refer to? The art or the wall? It’s impossible to tell. This lack of clarity can frustrate readers and disrupt the flow of your writing. To fix an unclear pronoun reference, restate the noun or rewrite the sentence to make your meaning crystal clear:

• Corrected Example 1: After he hung the art, Charlie decided to repaint the wall.
• Corrected Example 2: Charlie decided to repaint the artwork after he saw it hung on the wall.

When using pronouns (like he, she, it, they, or them), always ask yourself, “Will my reader understand what this refers to?” If there’s any doubt, rewrite for clarity. Clear pronoun usage is an essential step in following grammar rules explained in professional writing.

2. Subject-Verb (Dis)Agreement

In my opinion, this mistake is way too easy to make.

The subject-verb agreement rule that says the verb (the action word) in the sentence must match the subject (the performer of the action) in number, person, and gender. Most often, I see verbs and subjects mismatched in number, so let’s focus on that. Simply put, if the subject is plural, that means the verb should be plural too.

For example, in the sentence, “The candles have the nicest smell,” the word “candles” is plural, so we should use the verb have, the plural form of has.

Here’s an example of an incorrect subject-verb agreement: One of my family members are always sick.

It might seem correct to use the word “are” in this sentence, because the word right before it, “members,” is plural. However, the subject of the sentence is “one of my family members,” and that’s singular. We’re only talking about one family member. So, we just need to make the verb match the subject in number.

Here’s the correct version: One of my family members is always sick.

To avoid subject-verb mistakes, double-check that your verb matches your subject. These subject-verb agreement tips can help you spot and fix errors quickly, improving your writing skills and ensuring professional polish.

3. Semicolons vs. Colons

Semicolons and colons are powerful punctuation tools when used correctly. Unfortunately, they’re often confused. Let’s break down their roles.

Semicolons (;): Use these to separate two independent clauses that are closely related in idea.

For example: “My little brother loves any creature that can fly; he is convinced that they have magical powers.”

Colons (:): These are best for emphasizing a second clause that amplifies or explains the first.

For example: “She suddenly had a harrowing realization: the strange man was her father.”

When introducing a list, a colon works only if the sentence before it is complete:

Incorrect: The recipe included: flour, eggs, and sugar.

Correct: The recipe listed three important ingredients: flour, eggs, and sugar.

Mastering the differences between semicolons and colons is a quick way to follow grammar rules explained with precision and style.

4. Its vs. It’s

This common grammar mistake deserves attention. Misusing “its” and “it’s” is surprisingly easy.

• “It’s” is a contraction of “it is.”
• “Its” is a possessive pronoun indicating ownership.

Here’s an example of incorrect usage:

Incorrect: The bear and it’s babies traveled through the woods.
Correct: The bear and its babies traveled through the woods.

When in doubt, expand “it’s” to “it is” in your sentence. If it doesn’t make sense, use “its.”

Final Thoughts

Grammar is the foundation of effective communication, and avoiding common grammar mistakes can elevate your writing from good to exceptional. Whether you’re refining pronoun usage, mastering subject-verb agreement, or perfecting your punctuation, every effort you make strengthens your message and builds credibility with your readers.

Remember, writing is a journey, and even seasoned writers occasionally stumble over grammar rules. Keep learning, practicing, and improving. It’s all part of honing your craft.

What’s the most common grammar mistake you’ve encountered in your writing or while reading someone else’s work? Share your experience in the comments section below!