Used and loved by millions

Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

MitStanfordHarvardAustralian Nationa UniversityNanyangOxford

I've seen this before

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "I've seen this before" is correct and usable in written English
You can use it when expressing familiarity with a situation, event, or piece of information that you have encountered previously. Example: "When I heard the news about the new policy changes, I thought to myself, 'I've seen this before'."

✓ Grammatically correct

News & Media

Wiki

Human-verified examples from authoritative sources

Exact Expressions

33 human-written examples

"I've seen this before from Ollie.

News & Media

The New York Times

I've seen this before.' " And not only bumped heads.

News & Media

The New York Times

"People will not be able to say, 'I've seen this before,' " Mr. McDonald said.

News & Media

The New York Times

"You may not believe me, but I was sitting there thinking that I've seen this before," Tuck said.

"It's just that I've seen this before," he says, a line that's too depressingly true to be funny.

News & Media

The New York Times

For me, if you tell me, 'I've seen this before,' or 'I've done this before,' that's challenging".

Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

26 human-written examples

"I have seen this before," he said.

News & Media

The New York Times

If you've seen this before, I apologize.

News & Media

TechCrunch

But I'm sure I've seen this square before!

"I've seen this happen before," Cone said.

"I've seen this movie before," Mr. Dell said.

News & Media

The New York Times
Show more...

Expert writing Tips

Best practice

Use "I've seen this before" to concisely convey your experience and understanding of a recurring situation. It adds a touch of personal knowledge and can reassure others or express a lack of surprise.

Common error

Avoid using "I've seen this before" in highly formal or academic writing, as it can sound too casual. Opt for more professional alternatives like "I have prior experience with this" or "This pattern has been observed previously".

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

84%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "I've seen this before" primarily functions as an expression of recognition or familiarity. According to Ludwig, it is a correct and usable phrase in written English. It conveys that the speaker has encountered a similar situation or event in the past.

Expression frequency: Common

Frequent in

News & Media

61%

Wiki

13%

Science

13%

Less common in

Formal & Business

4%

The Guardian - Film

4%

The New Yorker

4%

Ludwig's WRAP-UP

The phrase "I've seen this before" is a common and correct expression used to convey familiarity with a situation, event, or pattern. As Ludwig AI confirms, this phrase effectively communicates prior experience and understanding. It’s versatile, appearing frequently in news and media, and can be adapted for various contexts, though avoiding overuse in strictly formal writing is advised. Related phrases, like "This is nothing new to me" or "I'm familiar with this situation", offer alternative ways to express the same sentiment, adding nuance depending on the specific context.

FAQs

How can I use "I've seen this before" in a sentence?

You can use "I've seen this before" to express familiarity with a situation. For instance, "When the company announced another restructuring, I thought, "I've seen this before", and knew what to expect".

What does "I've seen this before" mean?

It means you recognize a situation, event, or pattern from past experiences. It implies you're not surprised and may know how things will unfold.

Are there more formal alternatives to "I've seen this before"?

Yes, in formal settings, you might prefer phrases like "I have prior experience with this", "This pattern has been observed previously", or "I am familiar with this situation". Other alternatives can be "this is nothing new to me" or "I'm familiar with this situation".

Is it appropriate to use "I've seen this before" in professional settings?

It depends on the context. In casual conversations or internal team discussions, it's acceptable. However, avoid it in presentations to senior management or external communications, where a more professional tone is expected.

ChatGPT power + Grammarly precisionChatGPT power + Grammarly precision
ChatGPT + Grammarly

Editing plus AI, all in one place.

Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.

Source & Trust

84%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: