Common Mistakes When Using ‘as a result’ in a Sentence
The phrase as a result is a useful connector in academic and professional writing, but many learners misuse it by placing it incorrectly, confusing it with similar phrases, or using it in the wrong context. The most common mistake is treating it as a conjunction that can join two clauses directly, when in fact it is a transitional phrase that requires proper punctuation. This guide explains the correct usage, common errors, and practical alternatives so you can write with confidence.
Quick Answer: How to Use ‘as a result’ Correctly
Use as a result to show that one thing happened because of another. It is a transitional phrase, not a conjunction. Place it at the beginning of a sentence followed by a comma, or in the middle of a sentence with commas around it. Do not use it to join two clauses without punctuation.
- Correct: The experiment failed. As a result, the team revised their hypothesis.
- Correct: The experiment failed; as a result, the team revised their hypothesis.
- Incorrect: The experiment failed as a result the team revised their hypothesis.
What ‘as a result’ Means and When to Use It
As a result indicates a cause-and-effect relationship. It tells the reader that the following statement is a direct consequence of something previously mentioned. It is formal enough for academic essays, research papers, and professional emails, but it can also appear in everyday conversation when explaining reasons.
Use it when you want to emphasize the outcome rather than the cause. For example, in a sentence like “The company lost several clients. As a result, profits fell,” the focus is on the falling profits, not on why clients left.
Formal vs. Informal Tone
In formal writing, as a result is a strong choice. It sounds more deliberate than so and more precise than because of that. In informal conversation, it can sound slightly stiff. For casual talk, you might prefer so or that’s why.
- Formal (email to a professor): The data was incomplete. As a result, we could not draw a conclusion.
- Informal (text to a friend): The data was incomplete, so we couldn’t figure it out.
Comparison Table: ‘as a result’ vs. Similar Phrases
| Phrase | Meaning | Punctuation | Formality |
|---|---|---|---|
| As a result | Shows a direct consequence | Comma after phrase; semicolon before if joining clauses | Formal to neutral |
| Therefore | Logical conclusion | Same as as a result | Very formal |
| So | Informal consequence | Comma before so when joining clauses | Informal |
| Consequently | Formal consequence | Same as as a result | Very formal |
| Because of this | Cause-focused | Comma after phrase | Neutral |
Natural Examples of ‘as a result’ in Context
Here are examples that show how as a result works in different situations:
- Academic writing: The participants were not given clear instructions. As a result, the survey results were inconsistent.
- Business email: We missed the shipping deadline. As a result, the client requested a refund.
- Daily conversation: I forgot to set my alarm. As a result, I was late for the meeting.
- News report: Heavy rain caused flooding in the region. As a result, several roads were closed.
Common Mistakes with ‘as a result’
Learners often make these errors. Avoid them to sound more natural and correct.
Mistake 1: Using it as a conjunction
Many people write “I was tired as a result I went to bed early.” This is wrong because as a result is not a conjunction like because or so. You need a period or semicolon before it.
Incorrect: The car broke down as a result we called a tow truck.
Correct: The car broke down. As a result, we called a tow truck.
Correct: The car broke down; as a result, we called a tow truck.
Mistake 2: Adding unnecessary words
Some learners write “as a result of that” or “as a result of this” when the simpler phrase is enough. Only use “as a result of” when you want to name the cause directly.
Incorrect: He missed the bus. As a result of that, he was late.
Correct: He missed the bus. As a result, he was late.
Correct (with cause): He was late as a result of missing the bus.
Mistake 3: Using it for weak or obvious connections
If the cause and effect are very clear, as a result can sound heavy. For example, “It started raining. As a result, the ground got wet” is technically correct but unnecessary because the connection is obvious.
Better: It started raining, so the ground got wet.
Mistake 4: Overusing it in one paragraph
Using as a result multiple times in a short space makes writing repetitive. Vary your transitions with words like therefore, consequently, or thus.
Better Alternatives to ‘as a result’
Depending on your context, you can replace as a result with these options:
- Therefore – Use in formal arguments and conclusions. Example: The evidence was clear; therefore, the jury reached a verdict.
- Consequently – Use for serious or logical outcomes. Example: The factory shut down; consequently, hundreds lost their jobs.
- Thus – Use in very formal or academic writing. Example: The theory was disproven; thus, a new approach was needed.
- So – Use in everyday speech and informal writing. Example: I was hungry, so I made a sandwich.
- Hence – Use in formal writing, though it can sound old-fashioned. Example: The data was corrupted; hence, the analysis was delayed.
Mini Practice: Check Your Understanding
Choose the correct option for each sentence. Answers are below.
- The internet connection was unstable. ____, the video call kept dropping.
A) As a result
B) As a result of - She studied hard ____ she passed the exam.
A) as a result
B) as a result, - ____ the storm, the event was cancelled.
A) As a result
B) As a result of - The project was completed early. ____, the team received a bonus.
A) As a result
B) As a result,
Answers: 1. A, 2. B (with comma), 3. B, 4. B (with comma)
FAQ: Common Questions About ‘as a result’
1. Can I start a sentence with ‘as a result’?
Yes. Starting a sentence with as a result is common and correct. Always follow it with a comma. Example: As a result, the meeting was rescheduled.
2. What is the difference between ‘as a result’ and ‘as a result of’?
As a result is a transitional phrase that stands alone. As a result of is a prepositional phrase that must be followed by a noun or noun phrase. Example: As a result of the delay, we missed the deadline. (Here, “the delay” is the cause.)
3. Is ‘as a result’ formal or informal?
It is neutral to formal. It works well in academic and professional writing, but in casual conversation, so or that’s why sounds more natural.
4. Can I use ‘as a result’ in the middle of a sentence?
Yes, but you need commas around it. Example: The flight was delayed; as a result, we missed our connection. You can also use it without a semicolon if you restructure: The flight was delayed, and as a result, we missed our connection.
Final Tips for Using ‘as a result’
To use as a result correctly, remember these three rules:
- Always use proper punctuation: a comma after it when it starts a sentence, or a semicolon and comma when joining two independent clauses.
- Do not use it as a conjunction to connect clauses without punctuation.
- Choose it when you want to emphasize the outcome, not the cause. If you want to emphasize the cause, use because of or due to.
For more help with common usage mistakes, visit our Common Usage Mistakes section. You can also explore Simple Sentence Examples and Writing Sentence Examples for additional practice. If you have questions, check our FAQ page or contact us.
