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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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I deduce

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "I deduce" is correct and usable in written English.
You can use it when you want to express a conclusion or inference based on available information or evidence. Example: "After reviewing the data, I deduce that the project will be completed ahead of schedule."

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

30 human-written examples

If it's here, I deduce, it wasn't there.

This audience, I deduce as I listen to the makar, does not love Ukip.

Over time, I deduce, the word began to apply to more civilised kinds of dispute.

News & Media

The Guardian

From this I deduce the First Law of Happy Family Holidays: bludgeon your plans through despite all opposition.

They clearly mean a lot to him – which I deduce from the fact that he doesn't emote.

News & Media

The Guardian

Its aim, I deduce, is to suggest Spooner has unwittingly entered a halfway house between life and death.

News & Media

The Guardian
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Human-verified similar examples from authoritative sources

Similar Expressions

30 human-written examples

By the definition of I i, we deduce that σ 1 ∗ ( n ) = σ 1 ∗ ( n + i ).

The answer is that I deduced it.

News & Media

The New Yorker

I deduced from this that she had issues with her mother.

News & Media

The New York Times

"Somehow I deduced that the victim was done in by poison.

News & Media

The New York Times

I deduced that he was going to attack me and started to panic.

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Expert writing Tips

Best practice

Use "I deduce" when you want to express a logical conclusion based on specific evidence or reasoning. It adds a touch of formality and precision to your writing.

Common error

Avoid using "I deduce" in casual conversation or informal writing. Simpler alternatives like "I think" or "I guess" are often more appropriate and natural.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

88%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The primary grammatical function of "I deduce" is to introduce a statement of inference or conclusion. This usage aligns with Ludwig's examples, where the phrase signals a logical outcome based on preceding information.

Expression frequency: Common

Frequent in

News & Media

62%

Science

14%

Wiki

5%

Less common in

Formal & Business

3%

Encyclopedias

0%

Academia

0%

Ludwig's WRAP-UP

In summary, "I deduce" is a phrase used to introduce a conclusion or inference based on available information. Ludwig AI confirms its grammatical correctness and common usage, especially in news and media contexts. While generally neutral in register, it conveys a degree of formality and analytical thought. For more casual settings, simpler alternatives might be preferred. Remember to use "I deduce" when you want to express a clear, reasoned conclusion drawn from specific evidence.

FAQs

How can I use "I deduce" in a sentence?

Use "I deduce" to present a conclusion you've reached based on evidence or reasoning. For example, "From the evidence presented, "I deduce" that the defendant is guilty."

What are some alternatives to "I deduce"?

You can use alternatives such as "I infer", "I conclude", or "I gather", depending on the context and the level of formality you want to convey.

Is "I deduce" formal or informal?

"I deduce" is considered a formal expression. In informal settings, phrases like "I think" or "I guess" might be more suitable.

What is the difference between "I deduce" and "I infer"?

"I deduce" implies drawing a conclusion from presented evidence, while "I infer" suggests reaching a conclusion based on one's own reasoning or assumptions. Although similar, "I deduce" relies more on external information, while "I infer" relies more on internal thought processes.

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Source & Trust

88%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: