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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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you have ascertained

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "you have ascertained" is correct and usable in written English.
It can be used when confirming that someone has determined or established something through investigation or reasoning. Example: "Based on the evidence presented, you have ascertained the truth of the matter."

✓ Grammatically correct

News & Media

Wiki

Science

Human-verified examples from authoritative sources

Exact Expressions

6 human-written examples

When you have ascertained that the Amblongusses are quite soft, take them out, and place them in a wide pan, taking care to shake them well previously.

News & Media

The New York Times

Once you have ascertained - with the team - what the season's aim is, then you can set out the criteria for match selection - whether it is based on the number of practices attended or purely on skill.

Once you have ascertained what you feel is the problem based on your conversations with the parties, and your knowledge of your colleague's previous mentoring history, you can then advise the student as to a course of action.

Science & Research

Science Magazine

Once you have ascertained that the baby is choking, your next step is to perform emergency first aid.

In such an emergency situation, it is important to have trained healthcare professionals on the scene as quickly as possible: Once you have ascertained that the baby is choking, your next step is to perform emergency first aid.

Then, once you have ascertained which Louis Vuitton you will be taking, the same rules for packing for a cruise as for packing for any type of trip: lots of light-weights, lots of items that can be layered to allow for changes in temperature and mood (a light cardigan can be taken off to reveal a slinky, night-time vest top, for example) and as many non-creasing fabrics as possible.

Human-verified similar examples from authoritative sources

Similar Expressions

54 human-written examples

You've bantered, you've worked out what each other does for a living, you've ascertained their level of literacy… Now go on a date – otherwise you've just got a pen pal. 5 Don't act ashamed Tinder has already passed the social acceptability test: groups of friends debate faces in the pub, flatmates sit around Tindering together over the weekly group meal.

Once you've ascertained that your partner probably is cheating on you, there's one final test.

News & Media

Vice

So once you've ascertained, "Yes, I have a threat," you're asked to evaluate what that threat is and you're going to say, "What is this threat?' Is it one sniper or ten snipers?

News & Media

Vice

Once you've ascertained your actual position, it's important to set up plans for when you should act on particular ideas, and when it should simply be watched or set aside for now.

News & Media

Huffington Post

Assuming you've ascertained that your roof is safe to stand on, and that you're comfortable doing so, set up your ladder right next to the house.

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Expert writing Tips

Best practice

Use "you have ascertained" when you want to indicate that someone has come to a conclusion after careful investigation or consideration. It's appropriate in formal writing and professional contexts.

Common error

Avoid using "you have ascertained" in casual conversations or informal writing. Opt for simpler alternatives like "you found out" or "you learned" to maintain a natural tone.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

82%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "you have ascertained" functions as a declarative statement indicating that the listener or reader has come to a definite conclusion about something. It typically introduces a fact or understanding that has been established through investigation or analysis. Ludwig AI indicates that the phrase is appropriate for use in formal contexts.

Expression frequency: Common

Frequent in

News & Media

40%

Wiki

30%

Science

30%

Less common in

Encyclopedias

0%

Formal & Business

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "you have ascertained" is a grammatically correct and commonly used phrase to indicate that someone has determined something with certainty, often through investigation. As pointed out by Ludwig AI, it's best suited for formal or professional contexts. While versatile, it can be replaced with alternatives like "you have determined" or "you have established" to adjust the tone or emphasize different aspects of the meaning. The phrase appears most frequently in news media, wiki pages, and scientific publications. Being mindful of the context and audience helps ensure the most effective use of "you have ascertained".

FAQs

What does "you have ascertained" mean?

The phrase "you have ascertained" means you have discovered or determined something with certainty, usually through examination or experimentation. It implies a careful and thorough investigation.

What can I say instead of "you have ascertained"?

You can use alternatives like "you have determined", "you have established", or "you have confirmed" depending on the context.

Is "you have ascertained" formal or informal?

"You have ascertained" is generally considered a formal phrase. In informal contexts, simpler alternatives like "you found out" or "you learned" might be more appropriate.

How to use "you have ascertained" in a sentence?

You can use "you have ascertained" to indicate that someone has discovered something through a careful process. For example, "Once you have ascertained the cause of the problem, you can begin to fix it."

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Source & Trust

82%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Most frequent sentences: