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

but supposedly

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "but supposedly" is correct and usable in written English.
It can be used when you want to indicate that something is claimed or believed to be true, but you are expressing doubt or uncertainty about it. Example: "He is the best player on the team, but supposedly he has been struggling with injuries."

✓ Grammatically correct

News & Media

Science

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

56 human-written examples

Frugal and boring... but supposedly smart.

News & Media

The New York Times

But supposedly greener alternatives are more costly and less effective.

News & Media

The Economist

That did not sound very long to me, but supposedly it is.

These are not retail buyers but supposedly sophisticated investors, some of whom issue bonds themselves.

News & Media

The Economist

But supposedly intelligent, morally upstanding people had been indulging in it right in Langley, Va.

News & Media

The New York Times

They are funded, but supposedly not armed, by the US military.

News & Media

The Guardian

It was operated manually, but supposedly could pick up the barest whisper.

News & Media

The New York Times

Just as the first name of Ron Paul's son evokes Ayn Rand but supposedly wasn't intended to, that of Victor Niederhoffer's daughter evokes John Galt, the hero of "Atlas Shrugged," but supposedly wasn't intended to, either.

News & Media

The New Yorker

Luckily the police turned them away, but supposedly they  were brought back secretly by some of the people here".

News & Media

Independent
Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

2 human-written examples

Also known as the pain beam, it heats skin painfully but supposedly harmlessly with microwaves.

News & Media

The Economist

Wild dogs (Lycaon pictus) live in the same places and eat the same foods as these big cats, but supposedly hunt much differently.

Science & Research

Science Magazine

Expert writing Tips

Best practice

Combine "but supposedly" with citations or sources when possible to strengthen your writing's credibility. This helps show where the information is coming from and why you are including it despite any doubts.

Common error

Relying too heavily on "but supposedly" can weaken your writing. Overuse makes your stance seem uncertain and undermines your authority. Vary your language with stronger verbs or direct statements when appropriate.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

83%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "but supposedly" serves as a qualifying conjunction. It connects two contrasting ideas, where the latter part introduces information that is presented as a common belief or assumption, yet the speaker implies a degree of skepticism or uncertainty. This function is evident in Ludwig's examples, as it indicates a reported statement that may or may not be reliable.

Expression frequency: Very common

Frequent in

News & Media

74%

Science

14%

Encyclopedias

3%

Less common in

Wiki

1%

Formal & Business

1%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "but supposedly" functions as a qualifying conjunction used to introduce information that is alleged to be true, but with the speaker signaling doubt or uncertainty. Ludwig AI data indicates that this phrase is grammatically correct and very common, especially in News & Media. When using this phrase, writers should be mindful of overuse and ensure its usage aligns with their intended tone and degree of skepticism. Always consider alternative phrasing for clarity and impact. This phrase is a good choice when you want to introduce information you are skeptical about.

FAQs

How can I use "but supposedly" in a sentence?

You can use "but supposedly" to introduce an idea or statement that you find questionable or are not entirely convinced of. For example: "The new diet is effective, "but supposedly" it requires cutting out all carbs."

What are some alternatives to "but supposedly"?

Alternatives include phrases like "but allegedly", "but reportedly", or "but ostensibly". The best choice depends on the specific nuance you want to convey.

Is it better to use "but allegedly" or "but supposedly"?

The choice between "but allegedly" and ""but supposedly"" depends on the context. "But allegedly" is more appropriate when referring to something not yet proven in court, whereas "but supposedly" is more general and indicates a lack of certainty or belief in the claim.

What does "but supposedly" imply about the speaker's belief?

"But supposedly" suggests that the speaker is relaying information without necessarily endorsing it. They may doubt the truth or accuracy of the statement and are signaling this to the listener or reader.

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

83%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: