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

the assumption that

Grammar usage guide and real-world examples

USAGE SUMMARY

"the assumption that" is correct and usable in written English.
It can be used as a statement of something that is assumed or believed to be true. For example, "The assumption that human activity is responsible for climate change is now widely accepted."

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Under the assumption that (1.11).

This contradicts the assumption that (G) is minimum.

The assumption that all this is "taboo".

News & Media

The Guardian

This document is dated on the assumption that Doc.

Dated on the assumption that it was written between Docs.

The assumption that management is easier than technical work.

What about the assumption that birthdays are uniformly distributed?

The assumption that busy was the better — or only — option.

"Beware of the assumption that newer technology is more complicated.

The assumption that no one was exposed to B.S.E.

Then there's the assumption that my education suffered.

News & Media

The Guardian
Show more...

Expert writing Tips

Best practice

When using "the assumption that", clearly state the assumption to avoid ambiguity. For example, instead of saying "Based on the assumption", specify "Based on the assumption that the data is normally distributed".

Common error

Avoid building arguments or decisions solely on "the assumption that" something is true without seeking evidence or validation. Always question the validity of the assumption.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

86%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "the assumption that" functions as a noun phrase acting as a subject or object in a sentence, introducing a clause that expresses a belief or presupposition. According to Ludwig, this phrase is grammatically correct and widely used.

Expression frequency: Very common

Frequent in

Science

32%

News & Media

43%

Academia

25%

Less common in

Formal & Business

0%

Encyclopedias

0%

Social Media

0%

Ludwig's WRAP-UP

In summary, "the assumption that" is a versatile and frequently used phrase for introducing beliefs or premises, as affirmed by Ludwig. It's grammatically sound and appears across various contexts, especially in scientific, news, and academic writing. When employing this phrase, ensure the assumption is clearly stated and critically evaluated, avoiding reliance on unverified information. Consider related phrases like "the presumption that" or "the belief that" for nuanced expression.

FAQs

How can I use "the assumption that" in a sentence?

Use "the assumption that" to introduce a belief or idea accepted as true, often as a basis for reasoning or action. For instance, "The project proceeded under "the assumption that" resources would be available".

What are some alternatives to "the assumption that"?

You can use alternatives like "the presumption that", "the belief that", or "the hypothesis that" depending on the context.

Is it better to use "the assumption that" or "the fact that"?

"The assumption that" indicates something taken as true without proof, while "the fact that" introduces something known to be true. Use "the fact that" when presenting established information and "the assumption that" when presenting a belief or supposition.

What's the difference between "the assumption that" and "the theory that"?

"The assumption that" suggests a basic, often unexamined, belief, while "the theory that" implies a more developed and tested explanation. A theory is generally more robust than a simple assumption.

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

86%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: