completely reliable

USAGE SUMMARY

"completely reliable" is correct and usable in written English.
You can use it when you are emphasizing that someone or something can be trusted to be accurate, dependable, and trustworthy. For example: "John is a completely reliable source of information; he always provides accurate facts."

✓ Grammatically correct

News & Media

Science

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

A sliding scale shows that A is a "completely reliable" source, E is "unreliable" and F indicates "reliability unknown".

The Guardian

And Plutarch wasn't completely reliable.

The Guardian

The numbers are not completely reliable.

The Economist

Of course it's not completely reliable.

The Guardian

Therefore, a completely reliable and predictable right-winger was required.

The New Yorker

But sperm sorting, Dr. Gleicher said, was not completely reliable.

The New York Times

By pretending exam results are completely reliable, we have encouraged people to rely more on them.

The Guardian

"I think the software needs to develop to the point of being completely reliable".

The New York Times

That first meal was always one of the few completely reliable pleasures for Americans in Europe.

The New Yorker

"They represent extremely sophisticated technology that has to be completely reliable," he said.

The New York Times

Specialists have selected some fine forms which are proving to be completely reliable.

The Guardian - Lifestyle

Expert writing Tips

Best practice

When emphasizing the unwavering dependability of a person, system, or process, use "completely reliable" to instill confidence in your audience.

Common error

Avoid using "completely reliable" when describing subjective opinions or predictions. Reliability implies an objective standard that might not apply.

Linguistic Context

The phrase "completely reliable" functions as an adjective phrase modifying a noun. It describes something or someone that can be fully trusted or depended upon. As Ludwig AI explains, it emphasizes accuracy, dependability and trustworthiness.

Expression frequency: Very common

Frequent in

News & Media

50%

Science

25%

Academia

15%

Less common in

Encyclopedias

3%

Formal & Business

2%

Wiki

5%

Ludwig's WRAP-UP

The phrase "completely reliable" is a common and grammatically sound way to express total dependability. As Ludwig AI confirms, it's suitable for emphasizing accuracy and trustworthiness. While versatile, it is most often found in news, scientific, and academic contexts. When using this phrase, ensure it aligns with the objectivity of the subject matter. Alternatives like "absolutely dependable" and "totally trustworthy" can offer subtle variations in meaning. Be mindful of overuse in subjective scenarios. By understanding its function and purpose, you can effectively communicate confidence in your writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

absolutely dependable

Replaces "reliable" with "dependable" and "completely" with "absolutely", emphasizing certainty.

totally trustworthy

Substitutes "reliable" with "trustworthy" and "completely" with "totally", highlighting integrity.

unquestionably dependable

Emphasizes the lack of doubt regarding the reliability.

entirely dependable

Uses "entirely" in place of "completely", stressing the comprehensive nature of the reliability.

fully dependable

Employs "fully" instead of "completely", underscoring the complete extent of reliability.

perfectly trustworthy

Highlights the flawlessness of trustworthiness.

thoroughly reliable

Indicates reliability in every aspect or detail.

undeniably reliable

Stresses the obvious and indisputable nature of the reliability.

incredibly trustworthy

Emphasizes an exceptional degree of trustworthiness.

consistently reliable

Highlights the unwavering nature of the reliability over time.

FAQs

How can I use "completely reliable" in a sentence?

You can use "completely reliable" to describe a person, source, or system that is consistently accurate and dependable. For example: "Our data is sourced from a "completely reliable" network of sensors."

What's a good alternative to saying "completely reliable"?

Alternatives to "completely reliable" include "absolutely dependable", "totally trustworthy", or "unquestionably dependable", depending on the context.

Is it redundant to say "completely reliable"?

While "reliable" alone implies a degree of trustworthiness, "completely reliable" emphasizes an unwavering and absolute dependability, making it suitable when you want to stress the highest level of trustworthiness.

When should I not use the phrase "completely reliable"?

Avoid using "completely reliable" when describing something subjective, uncertain, or prone to change. It's best used for things with a history of consistent accuracy and dependability.