When you want to add extra information in a sentence, the word “furthermore” is very useful. But in English, there are many other natural alternatives you can use to make your writing or speaking sound more fluent and varied. Below are the most common and helpful synonyms for “furthermore,” along with example sentences to guide you.
Synonyms for “Furthermore”

- Additionally
- Again
- Along with it
- Also
- And
- As well
- Besides
- By the same token
- For good measure
- In addition
- In the bargain
- Into the bargain
- Likewise
- Moreover
- Not to mention
- On top of that
- Over and above
- To boot
- What’s more
Other Words for “Furthermore” with Examples
1. Moreover
A very common formal alternative used in writing and academic English.
Example:
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The hotel was clean; moreover, the staff were extremely friendly.
2. In addition
Great for both speaking and writing; easy and clear.
Example:
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She’s a talented singer. In addition, she plays the guitar very well.
3. Also
A simple everyday synonym used in almost every situation.
Example:
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I bought apples and oranges. I also picked up some bananas.
4. Besides
Used to add information, often to strengthen your point.
Example:
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I don’t feel like going out. Besides, it’s raining.
5. What’s more
A friendly, conversational phrase often used for emphasis.
Example:
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The restaurant is affordable; what’s more, the food is delicious.
6. Plus
Informal and perfect for casual conversations.
Example:
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I enjoy working from home, and plus, it saves me time.
7. On top of that
Used when adding a stronger or surprising point.
Example:
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Traffic was terrible today. On top of that, it started snowing.
8. To add to that
Another natural phrase for adding new information.
Example:
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The plan is expensive. To add to that, it takes too much time.
9. Likewise
Used when adding similar or reinforcing information.
Example:
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He is passionate about science. Likewise, his sister loves biology.
10. Additionally
A formal and professional option, good for reports or business English.
Example:
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The company will open new offices. Additionally, they plan to hire more staff.
11. As well
Often used at the end of a sentence.
Example:
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She visited London, and she went to Paris as well.
12. Not to mention
Used to introduce an extra, often stronger detail.
Example:
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The house is huge and beautifully designed, not to mention the amazing view.
Summary Table
| Alternative | Level | Example |
|---|---|---|
| Moreover | Formal | The task was difficult; moreover, we had limited time. |
| In addition | Neutral | In addition, he completed the report early. |
| Also | Simple | She also speaks French. |
| Besides | Neutral | Besides, we can try again tomorrow. |
| What’s more | Conversational | What’s more, everyone agreed with the idea. |
| Plus | Informal | Plus, it’s easy to learn. |
| On top of that | Conversational | On top of that, the weather was terrible. |
| To add to that | Neutral | To add to that, they arrived late. |
| Likewise | Formal | Likewise, the second experiment failed. |
| Additionally | Formal | Additionally, we offer free delivery. |
| As well | Neutral | He joined the meeting as well. |
| Not to mention | Conversational | Not to mention, it’s cheaper. |

