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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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rationally

Grammar usage guide and real-world examples

USAGE SUMMARY

The word "rationally" is correct and usable in written English.
You can use it to describe someone who is thinking or acting in a logical, sensible, and reasonable manner. Example sentence: She thought about the situation rationally and made the best decision for everyone involved.

✓ Grammatically correct

News & Media

Formal & Business

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

It means, instead, that if the government wants to regulate sexual conduct that regulation must meet rational-basis review it must rationally further some legitimate government interest.

News & Media

The Economist

"They [creditors] couldn't counter his economic arguments rationally so they went for him claiming he didn't understand eurozone rules and regulations, that his reforms weren't good enough," said one official.

News & Media

The Guardian

Rationally it would seem any banker working in such an institution would be ashamed to take a payout.

Rationally, a coloured daub with no figures or landscape, nothing to identify and interpret, ought to be meaningless: a decoration at best.

It is obvious to Scots, and to anyone who thinks rationally and fairly about the situation, that it would be monstrous and wholly unjust for Scots to have all powers over health devolved while holding the balance of power over the same policy area in England.

And rationally, it's sound.

But on the whole, Mr Garber reckons that investors acted rationally.

News & Media

The Economist

Nobody, even a staunch luddite, would rationally choose to forego web access when it costs nothing extra, so why even list it?

News & Media

The Economist

Ms Yellen and Mr Akerlof also demonstrated how firms and individuals might rationally decline to adjust wages or prices in response to a monetary shock, and that collective behaviour would produce recessions.

News & Media

The Economist

In other words, developers tend to be profit-maximisers, responding rationally to rising incomes (and thus increased demand for office space) by making buildings bigger.

News & Media

The Economist

Even a well-functioning state, be it democratic or authoritarian, will fail to conserve monuments unless local people see an interest in maintaining their heritage and using it rationally, says Vincent Michael, new chairman of the Global Heritage Fund (GHF), based in California.

News & Media

The Economist
Show more...

Expert writing Tips

Best practice

When using "rationally", ensure the context clearly indicates a logical and reasoned approach. For example, state what is being considered or decided "rationally" to provide clarity.

Common error

Avoid assuming that people always behave "rationally". Acknowledge that emotional, social, and psychological factors often influence decision-making, even when a "rational" choice seems evident.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

89%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Linguistic Context

The word "rationally" primarily functions as an adverb, modifying verbs, adjectives, or other adverbs to describe the manner in which an action is performed or a quality is exhibited. As shown by Ludwig, it indicates that something is done in a logical and reasoned way.

Expression frequency: Very common

Frequent in

News & Media

75%

Formal & Business

15%

Science

10%

Less common in

Wiki

0%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "rationally" is a versatile adverb used to describe actions or decisions made using reason and logic. As Ludwig AI confirms, it's grammatically sound and frequently used across a variety of contexts, particularly in news, business, and academic writing. While it's important to use it accurately, remembering that not all human behavior is perfectly "rational", consider alternatives such as "logically", "reasonably", or "sensibly" to provide more nuanced meaning. By understanding its proper usage, you can effectively communicate reasoned thought in your writing.

FAQs

How can I use "rationally" in a sentence?

You can use "rationally" to describe actions or thoughts that are based on reason and logic. For example, "He approached the problem rationally and found a solution".

What are some alternatives to using "rationally"?

Alternatives to "rationally" include "logically", "reasonably", or "sensibly", depending on the specific nuance you want to convey.

Is it always best to make decisions "rationally"?

While "rational" decision-making is often beneficial, it's not always the best approach. Sometimes, intuition or emotional considerations can lead to more satisfying outcomes. Decisions should be appropriate for the context.

What's the difference between "rationally" and "reasonably"?

"Rationally" emphasizes the use of logic and reason, while "reasonably" suggests fairness and appropriateness. You might act "rationally" to maximize profit, but act "reasonably" to ensure fair treatment.

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Source & Trust

89%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Most frequent sentences: