reliability is doubtful

USAGE SUMMARY

The phrase "reliability is doubtful" is correct and usable in written English.
It can be used when expressing uncertainty or skepticism about the dependability of something, such as a source, product, or information. Example: "The reliability is doubtful, given the lack of supporting evidence for the claims made."

✓ Grammatically correct

Science

News & Media

Wiki

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

The relationships found for nodal status, progesterone and HER2 status were of borderline significance and since they were not confirmed by the panel data, their reliability is doubtful.

BMC Cancer

Human-verified similar examples from authoritative sources

Similar Expressions

57 human-written examples

Limitations: Because networks can broadcast information of different kinds, its truthfulness and reliability are doubtful.

International Journal of Educational Technology in Higher Education

However, its reliability is still doubtful; more specifically, it was found to significantly underestimate forces when compared with isokinetic dynamometry [ 19].

BMC Musculoskeletal Disorders

THE reliability of opinion polls is doubtful but an alternative means exists for predicting the outcome of America's election.

The Economist

However, the reliability of this description is doubtful because the chronicle was completed in the reign of kings descending from Álmos.

Wikipedia

Because of the semi-reliability of the un-acetyability, it is doubtful to train a classifier by both positive and negative sets, which are supposed to be totally correct.

BMC Genomics

From a reliability perspective, the usefulness of late anchor MID figures is doubtful as they are substantially lower than their corresponding MDC values.

Health and Quality of Life Outcomes

That much is doubtful.

The New York Times

Mr Piketty is doubtful.

The Economist

Danny Welbeck (muscle) is doubtful.

Independent

On that Harari is doubtful.

The New Yorker

Expert writing Tips

Best practice

When using "reliability is doubtful", provide context or reasons for the skepticism to strengthen your argument. For example, "The study's reliability is doubtful, given its small sample size."

Common error

Avoid using "reliability is doubtful" as a blanket statement without providing any supporting evidence. Back up your claim with specific reasons or observations to maintain credibility.

Linguistic Context

The phrase "reliability is doubtful" functions as an evaluative statement, assessing the trustworthiness or dependability of something. It implies a degree of skepticism without definitively dismissing the subject's validity, according to Ludwig.

Expression frequency: Uncommon

Frequent in

News & Media

30%

Science

40%

Wiki

10%

Less common in

Formal & Business

5%

Encyclopedias

5%

Reference

10%

Ludwig's WRAP-UP

The phrase "reliability is doubtful" is a grammatically correct expression used to convey uncertainty about the dependability or accuracy of something. While not extremely common, it appears in various contexts, including news, science, and general writing. Ludwig AI confirms its usability in English. To enhance clarity, it's advisable to provide context when using this phrase, backing up the statement with evidence or reasons. Alternatives like "reliability is questionable" or "trustworthiness is uncertain" can be used for slight variations in tone.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

reliability is questionable

Replaces "doubtful" with a synonym, maintaining the core meaning of uncertainty.

reliability is uncertain

Similar to "questionable", "uncertain" emphasizes the lack of established reliability.

reliability is suspect

"Suspect" suggests a stronger degree of distrust or a reason to believe the reliability is compromised.

there are doubts about its reliability

This rephrases the sentence to focus on the existence of doubts rather than a direct statement.

the reliability is in question

Similar to "reliability is questionable", but uses a more formal tone.

its reliability is unconfirmed

Shifts the focus to the lack of confirmation, rather than directly expressing doubt.

the degree of reliability is debatable

Emphasizes that the reliability is subject to discussion and disagreement.

the level of reliability is in dispute

Highlights that there is active disagreement or contention regarding the reliability.

trustworthiness is questionable

Replaces "reliability" with "trustworthiness", focusing on the aspect of believability.

dependability is uncertain

Substitutes "reliability" with "dependability", highlighting the aspect of consistency and predictability.

FAQs

How can I use "reliability is doubtful" in a sentence?

Use "reliability is doubtful" when you want to express uncertainty about the dependability or accuracy of something. For instance, "The witness testimony's reliability is doubtful given conflicting reports." You can also use alternative phrases like "reliability is questionable" or "reliability is uncertain".

What are some alternatives to saying "reliability is doubtful"?

You can use alternatives such as "trustworthiness is questionable", "dependability is uncertain", or "there are doubts about its reliability" depending on the context.

When is it appropriate to say that "reliability is doubtful"?

It's appropriate when you have valid reasons to question the dependability or accuracy of something, but without enough evidence to definitively dismiss it. Make sure to provide context for why the "reliability is questionable".

Is "reliability is doubtful" a formal or informal expression?

The phrase "reliability is doubtful" is suitable for both formal and informal contexts. While it isn't overly technical, it conveys a level of skepticism that's applicable in various writing styles. You can consider alternatives to slightly adjust the tone if needed.