assumed to have

USAGE SUMMARY

"assumed to have" is correct and usable in written English.
You can use this phrase to describe an action that is thought to have happened or is likely to have happened even if it hasn't been officially proven. For example: "The researchers assumed that the drug had been manufactured in an unsanitary environment."

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Neutrinos were assumed to have no mass.

University of California, Berkeley

Its members must be assumed to have had common knowledge.

Cornell University

Most are assumed to have gone to Uganda.

The New Yorker

All were assumed to have malaria and scabies.

The Guardian - Lifestyle

All but two are assumed to have been killed.

The New York Times

But food is widely assumed to have a sexual dimension.

The New York Times - Food

Private Fink is also assumed to have been killed.

The New York Times

He was assumed to have died or moved away.

The Guardian

The four are widely assumed to have been murdered.

The Guardian

However, considerably more eruptions are assumed to have occurred12.

Nature

The micro-channel is assumed to have porous structure.

Chemical Engineering Science

Expert writing Tips

Best practice

Be mindful of the context. In formal writing, it may be necessary to provide a brief explanation of why the assumption is being made to avoid ambiguity.

Common error

Avoid presenting information "assumed to have" occurred as definitively true. Qualify the statement with phrases like "it is believed that" or "evidence suggests" to maintain accuracy and transparency.

Linguistic Context

The phrase "assumed to have" functions as a verb phrase indicating supposition or belief about a past or present state. As Ludwig AI confirms, it's used to describe something believed to be true based on available evidence, even without concrete proof. Examples from Ludwig illustrate its use in various contexts, from scientific research to news reports.

Expression frequency: Very common

Frequent in

Science

36%

News & Media

31%

Academia

23%

Less common in

Encyclopedias

3%

Wiki

2%

Formal & Business

0%

Ludwig's WRAP-UP

The phrase "assumed to have" is a versatile expression used to indicate a belief or supposition about a state or event. Ludwig AI confirms its grammatical correctness and widespread applicability. As evidenced by the numerous examples, it appears frequently in scientific, news, and academic contexts. While generally appropriate, it's crucial to ensure assumptions are based on evidence and clearly presented, especially in formal writing. Related phrases, such as "presumed to possess" or "believed to hold", offer nuanced alternatives for conveying similar meanings. Therefore, use "assumed to have" when you need to express a belief based on inference, but remember to provide context and avoid overstating assumptions as definitive facts.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

presumed to possess

Replaces "assumed" with "presumed" and "have" with "possess", altering the vocabulary while maintaining the core meaning of possessing something based on presumption.

believed to hold

Substitutes "assumed" with "believed" and "have" with "hold", conveying the idea of possessing a certain quality or attribute based on belief.

thought to contain

Changes "assumed" to "thought" and "have" to "contain", which implies a belief about the contents or components of something.

considered to harbor

Replaces "assumed" with "considered" and "have" with "harbor", suggesting something is believed to contain or conceal something else.

understood to include

Swaps "assumed" for "understood" and "have" for "include", indicating a shared understanding that something comprises certain elements.

taken for granted to feature

Replaces "assumed" with "taken for granted" and "have" with "feature", implying something is expected or naturally includes specific elements.

estimated to incorporate

Substitutes "assumed" with "estimated" and "have" with "incorporate", suggesting that something is believed to include or integrate certain components based on estimation.

speculated to embody

Changes "assumed" to "speculated" and "have" to "embody", suggesting a belief about something representing certain qualities or characteristics based on speculation.

conjectured to encompass

Replaces "assumed" with "conjectured" and "have" with "encompass", implying that something is believed to include or cover certain aspects based on conjecture.

deduced to entail

Substitutes "assumed" with "deduced" and "have" with "entail", suggesting that something necessarily involves or includes certain elements based on deduction.

FAQs

What does "assumed to have" mean?

"Assumed to have" means something is believed or supposed to be true, often based on available evidence or logical inference, but without definitive proof.

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

You can use "assumed to have" to indicate a belief about a past or present state. For example, "The missing hikers are "presumed to be" in the national park".

What are some alternatives to "assumed to have"?

Alternatives include "believed to have", "presumed to have", or "thought to have", depending on the specific nuance you wish to convey.

Is it always appropriate to use "assumed to have" in formal writing?

While "assumed to have" is grammatically correct, it's crucial to provide context or reasoning behind the assumption, especially in formal writing, to ensure clarity and avoid ambiguity. Be cautious if the assumption is based on speculation alone.