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

unfounded conjecture

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "unfounded conjecture" is correct and usable in written English.
You can use it to refer to a guess made without any real evidence or proof. For example, "The wild theories about the UFO sightings are nothing more than unfounded conjecture."

✓ Grammatically correct

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

4 human-written examples

Externally, you can minimize unfounded conjecture by being intentional in your communications about the exit and why it happened.

In the old days, interpreting those measurements was called astrology, but nowadays we interpret our measurements not with numerology and unfounded conjecture, but with physics, and we call it astrophysics.

While you can't control what people think about a major decision, you can minimize unfounded conjecture by being intentional in your communications about the exit and why it happened.

It's a generous and unfounded conjecture, but maybe this is why men are more likely to take paternity leave with sons: the desire for a do-over.

News & Media

Huffington Post

Human-verified similar examples from authoritative sources

Similar Expressions

56 human-written examples

But this was idle conjecture.

News & Media

The New Yorker

So are wild conjectures.

News & Media

The New York Times

They are subject to unfounded, yet popular, conjecture of 'race-based' privileges.

News & Media

Vice

The minister for the arts, senator Mitch Fifield, said conjecture about changes to copyright law was unfounded and that the government had no intention of reducing the life of authors' copyright.

Both contentions are unfounded.

Those fears proved unfounded.

This objection is unfounded.

Show more...

Expert writing Tips

Best practice

When addressing potential scenarios, clearly distinguish between factual information and any "unfounded conjecture" to maintain transparency and credibility.

Common error

Avoid presenting "unfounded conjecture" as definitive truth. Always ensure to label speculative statements appropriately to prevent misinterpretation by your audience.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

91%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "unfounded conjecture" functions primarily as a noun phrase, where 'unfounded' is an adjective modifying the noun 'conjecture'. It describes a type of guess or hypothesis that lacks a solid basis in facts or evidence. Ludwig's examples illustrate how this phrase is used to dismiss or minimize claims.

Expression frequency: Rare

Frequent in

News & Media

75%

Academia

25%

Formal & Business

0%

Less common in

Science

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, the phrase "unfounded conjecture" is a grammatically sound and usable term that describes a guess or assumption lacking factual support. While Ludwig AI confirms its correctness, the frequency of its usage is rare, appearing predominantly in News & Media and Academic sources. It's important to differentiate "unfounded conjecture" from established facts to maintain clarity and credibility in writing. Related phrases such as "baseless speculation" and "unsubstantiated claim" offer similar meanings with slight variations in emphasis.

More alternative expressions(10)

Phrases that express similar concepts, ordered by semantic similarity:

baseless speculation

Replaces 'conjecture' with 'speculation' and 'unfounded' with 'baseless', emphasizing the lack of factual support.

groundless assumption

Uses 'assumption' instead of 'conjecture', highlighting the act of taking something for granted without proof, and 'groundless' instead of "unfounded".

unsubstantiated claim

Substitutes 'conjecture' with 'claim', framing it as a declaration lacking evidence, and "unfounded" with "unsubstantiated".

tenuous hypothesis

Replaces 'conjecture' with 'hypothesis', suggesting a more formal proposition, and "unfounded" with "tenuous", which indicates a weak connection to reality.

empty assertion

Uses 'assertion' instead of 'conjecture', portraying a confident statement without merit, and "unfounded" is implied through "empty".

unsupported guess

Replaces 'conjecture' with 'guess', a more casual term for supposition, and "unfounded" with "unsupported", meaning lacking backing.

flimsy supposition

Substitutes 'conjecture' with 'supposition', a belief held without proof, and "unfounded" with "flimsy", suggesting a weak foundation.

unwarranted inference

Uses 'inference' instead of 'conjecture', indicating a conclusion drawn from incomplete information, and "unfounded" with "unwarranted", meaning unjustified.

invalid presumption

Replaces 'conjecture' with 'presumption', implying something taken as true beforehand, and "unfounded" with "invalid", meaning not based on truth or fact.

rash speculation

Substitutes 'unfounded' with 'rash', suggesting the speculation is done without proper consideration or thought.

FAQs

How can I use "unfounded conjecture" in a sentence?

You can use "unfounded conjecture" to describe claims or theories that lack a solid basis in evidence. For example, "The article dismissed the rumors as "unfounded conjecture"".

What's the difference between "unfounded conjecture" and "baseless speculation"?

While "unfounded conjecture" and "baseless speculation" are similar, "conjecture" implies a guess based on incomplete information, whereas "speculation" often suggests a broader, more imaginative leap without evidence. Both, however, lack a firm foundation.

What are some alternatives to saying "unfounded conjecture"?

Depending on the context, you could use phrases like "baseless assumption", "unsubstantiated claim", or "groundless assertion" instead of "unfounded conjecture".

Is it always negative to use "unfounded conjecture"?

Generally, using "unfounded conjecture" carries a negative connotation, as it implies a lack of evidence or a weak foundation. However, it's not inherently negative; it simply indicates a statement or idea that has not been proven or supported.

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

91%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: