are assumed to

USAGE SUMMARY

"are assumed to" is correct and usable in written English.
You can use it when you want to express that something is believed to be true without proof or certainty. For example: "The ingredients in this recipe are assumed to create a rich and flavorful dish."

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

They are assumed to die".

The New Yorker

The preferences are assumed to be transitive.

Yale University

They are assumed to be discarded pets.

The New York Times - Science

They are assumed to be true absolutely.

The New York Times - Magazine

They are assumed to be reworked surfaces.

Sedimentary Geology

Measurement errors are assumed to be bounded.

Systems & Control Letters

Most are assumed to have gone to Uganda.

The New Yorker

I was stunned: such evaluations are assumed to be confidential.

The New York Times - Magazine

(They are assumed to be in underground caves).

The New Yorker

All but two are assumed to have been killed.

The New York Times

We are assumed to know something about Emerson already.

The New Yorker

Expert writing Tips

Best practice

Use "are assumed to" when expressing a belief or supposition that may not be explicitly proven or confirmed. It's suitable for introducing hypotheses or generally accepted principles.

Common error

While "are assumed to" is grammatically correct, overuse of passive voice can make your writing sound weak. Consider rephrasing to active voice when possible for a more direct and impactful statement.

Linguistic Context

The phrase "are assumed to" functions as a passive construction used to express a common belief, expectation, or supposition. It indicates that something is generally accepted or taken for granted without necessarily having concrete proof. Ludwig provides numerous examples demonstrating its usage in diverse contexts.

Expression frequency: Very common

Frequent in

Science

49%

News & Media

24%

Academia

22%

Less common in

Encyclopedias

2%

Formal & Business

1%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "are assumed to" is a versatile and commonly used passive construction that expresses a belief, expectation, or supposition. Ludwig AI analysis confirms that this phrase is grammatically correct and widely employed across various disciplines, including science, news media, and academia. Its function is to introduce a premise or hypothesis, often in formal contexts, setting the stage for further discussion or analysis. While generally accepted, writers should be mindful of overusing passive voice and consider active voice alternatives for a more direct style. With numerous examples sourced from authoritative publications like The New York Times and Nature, Ludwig provides a robust resource for understanding and utilizing "are assumed to" effectively.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

are presumed to

Uses 'presumed' instead of 'assumed', implying a belief based on probability or likelihood.

are considered to be

Emphasizes a general opinion or widespread belief about something.

are thought to be

Indicates a less formal belief or consideration about something.

it is believed that

Shifts the focus to the belief itself, rather than the subject being assumed.

it is understood that

Implies a common understanding or accepted knowledge about something.

are expected to

Focuses on anticipated future actions or outcomes, based on current assumptions.

are anticipated to

Suggests a strong expectation or prediction regarding future events.

are taken for granted to

Highlights something that is accepted without question or proof.

are conventionally regarded as

Highlights a conventional or traditional perspective on the subject.

are posited to be

Introduces a more formal or theoretical assertion about something.

FAQs

How can I use "are assumed to" in a sentence?

Use "are assumed to" to introduce a premise or belief that is generally accepted but not necessarily proven, as in "These conditions "are assumed to" be constant for the purpose of this study".

What are some alternatives to "are assumed to"?

You can use alternatives like "are presumed to", "are considered to be", or "are thought to be" depending on the specific nuance you want to convey.

Is it better to use active or passive voice with "are assumed to"?

While "are assumed to" is in the passive voice, it's grammatically correct. However, consider using active voice where appropriate for stronger writing. For example, instead of "It "is assumed that"...", you might say "Researchers assume that...".

What's the difference between "are assumed to" and "are known to"?

"Are assumed to" suggests a belief or supposition without definitive proof, whereas "are known to" indicates that something has been established or proven. For example, "These side effects "are assumed to" be rare" implies uncertainty, while "These side effects "are known to" occur" implies certainty.