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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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but based on

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "but based on" is a grammatically correct and usable phrase in written English.
It is used as a conjunctive adverb to introduce a clause that is in contrast to the prior clause. For example: "I am uncomfortable with the plan, but based on our past successes, I am confident that it will be successful."

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

56 human-written examples

But based on this one evening, my reactions are mixed.

News & Media

The New York Times

But based on photos of one woman's experience in Japan, hospital food looks like fine dining.

News & Media

Huffington Post

"But based on threats made to hospitals about diversionary tactics, no one wants to be first".

News & Media

The New York Times

But based on nothing.

"Opera is theater, but based on music.

But based on current market forces, it's not likely.

News & Media

The New York Times

But based on that definition, so too could Andrew Bolt.

These are derivatives sold offshore but based on Indian shares.

News & Media

The Economist

Brut non-vintage, but based on the 2006 harvest.

But based on early sales figures, two things seem apparent.

News & Media

The New York Times

But based on Judge Kollar-Kotelly's ruling, that regulation will be done with a light touch.

News & Media

The New York Times
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Expert writing Tips

Best practice

Ensure the contrast is logical. The information following "but based on" should genuinely offer a reason or justification for a different perspective.

Common error

Avoid using "but based on" if you don't have a solid basis for your statement. It implies a logical connection, so ensure your claim is supported by facts, statistics, or credible sources. Don't use it simply as a transition without providing a reason.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

90%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "but based on" functions as a conjunctive adverbial phrase. According to Ludwig AI, it introduces a clause that contrasts with the prior one, while simultaneously indicating the foundation or reason for the contrasting statement. This usage adds a layer of justification to the contrasting idea.

Expression frequency: Very common

Frequent in

News & Media

46%

Science

36%

Formal & Business

7%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "but based on" is a versatile conjunctive phrase used to introduce a contrasting idea that is supported by specific evidence or reasoning. According to Ludwig AI, the phrase is grammatically correct and frequently used. It is commonly found in news, science, and formal business contexts. When writing, make sure that the "but based on" is followed by clear and logical evidence to avoid misuse. Alternative phrases include "however, according to" and "yet, in light of". Overall, "but based on" is a valuable tool for expressing nuanced and well-supported arguments.

FAQs

How can I use "but based on" in a sentence?

Use "but based on" to introduce a contrasting statement that is supported by evidence or a specific rationale. For example, "I was skeptical, but based on the data, the new strategy appears effective."

What are some alternatives to "but based on"?

You can use phrases like "however, according to", "yet, in light of", or "nonetheless, considering" as alternatives to "but based on", depending on the specific nuance you want to convey. Each carries a slightly different emphasis on the contrast and the supporting information.

Which is correct, "based on" or "but based on"?

"Based on" is used to introduce the foundation of a statement, while "but based on" introduces a contrasting point that is still grounded in some form of evidence or reason. The choice depends on whether you are presenting a contrast or simply establishing a basis.

What's the difference between "but based on" and "however"?

"However" introduces a contrast, while "but based on" introduces a contrast that is also justified by certain information. "However" simply signals a change in direction, whereas "but based on" provides a reason for that change.

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Source & Trust

90%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Most frequent sentences: