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

it is uncertain

Grammar usage guide and real-world examples

USAGE SUMMARY

"It is uncertain" is correct and can be used in written English.
You can use it when something is not known or cannot be predicted. For example: "It is uncertain what the final outcome of the election will be."

✓ Grammatically correct

News & Media

Science

Encyclopedias

Wiki

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Who completed it is uncertain.

It is uncertain how Schulz died.

News & Media

The New Yorker

It is uncertain whether Europe can cope.

News & Media

The Guardian

It is uncertain how he will fare.

News & Media

The Guardian

It is uncertain when he will return.

News & Media

The New York Times

It is uncertain who is next to lead Egypt.

News & Media

The New York Times

But it is uncertain who Mrs. Bachmann's voters will be.

News & Media

The New York Times

"It is uncertain at what point the E.C.B. steps in.

News & Media

The New York Times

It is uncertain what long-term effect this will have.

News & Media

The Economist

It is uncertain whether Valla was a priest or not.

But it is uncertain whether the reprieve will last.

Show more...

Expert writing Tips

Best practice

When using "it is uncertain", ensure the context clearly indicates what specifically is uncertain. Be precise to avoid ambiguity.

Common error

While acceptable, "it is uncertain" can sometimes sound passive. In formal writing, consider stronger verbs or more direct phrasing to convey the uncertainty with greater impact.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

84%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "it is uncertain" functions as an impersonal construction expressing doubt or lack of definitive knowledge. As Ludwig AI confirms, the phrase is grammatically correct and widely used. The examples illustrate its usage across diverse subjects, highlighting its role in acknowledging unknowns.

Expression frequency: Very common

Frequent in

News & Media

40%

Science

25%

Encyclopedias

10%

Less common in

Wiki

10%

Formal & Business

10%

Social Media

5%

Ludwig's WRAP-UP

In summary, "it is uncertain" is a versatile phrase used to express a lack of definite knowledge or predictability. Ludwig AI confirms its grammatical correctness and widespread usage across various contexts. While suitable for formal and neutral registers, being mindful of alternatives that offer greater impact in specific situations is essential. As highlighted by the analysis, the phrase appears frequently in news, scientific, and encyclopedic contexts, emphasizing the range of its applicability. Keep in mind that depending on the case there could be other great alternatives that will help the text sound more professional.

FAQs

How can I use "it is uncertain" in a sentence?

Use "it is uncertain" to express doubt or a lack of definite knowledge about something. For example, "it is uncertain whether the project will be completed on time."

What are some alternatives to "it is uncertain"?

You can use phrases like "it is not clear", "it is doubtful", or "it remains to be seen" depending on the specific nuance you want to convey.

Is "it is uncertain" formal or informal?

"It is uncertain" is generally considered neutral to formal. While suitable for many contexts, more direct phrasing might be preferable in highly formal writing.

What does "it is uncertain" mean?

"It is uncertain" means that something is not known or cannot be predicted with confidence. The outcome or truth is not yet established.

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

84%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: