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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
thought to be
Grammar usage guide and real-world examplesUSAGE SUMMARY
"thought to be" is a correct and usable phrase in written English.
You can use it when you want to express that something is believed to be true without actually confirming it. For example, "The painting is thought to be one of his earliest works."
✓ Grammatically correct
News & Media
Science
Encyclopedias
Alternative expressions(20)
believed to be
presumed to be
considered to be
suspected to be
deemed to be
understood to be
estimated to be
alleged to be
reputed to be
speculated to be
said to have been
acknowledged to have been
allegedly was
concern to be
allegedly
reported to have been
felt that to be
alleged to have been
are believed to be
thought to thought
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
Hundreds are thought to be trapped.
News & Media
Delirium once was thought to be transient.
News & Media
He was thought to be traveling alone.
News & Media
Saltwater is thought to be the culprit.
News & Media
Accidents are thought to be hugely underreported.
News & Media
He was thought to be dead.
News & Media
Another 30 are thought to be injured.
News & Media
Capitalism itself is thought to be toxic.
News & Media
It's thought to be an heirloom.
News & Media
Bigger was thought to be better.
News & Media
The patient was thought to be cured.
News & Media
Expert writing Tips
Best practice
When employing "thought to be", ensure the context clearly indicates who holds the belief. This provides clarity and avoids ambiguity.
Common error
Avoid overuse of "thought to be" in your writing. While it's useful for expressing uncertainty, relying on it too heavily can weaken your prose. Vary your language with stronger verbs or more direct statements when appropriate.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "thought to be" primarily functions as a hedge or qualifier. It softens a statement, indicating that something is believed to be true but hasn't been definitively proven. It allows for the expression of opinions or assumptions without asserting them as facts, similar to the examples provided by Ludwig.
Frequent in
News & Media
50%
Science
28%
Wiki
8%
Less common in
Encyclopedias
3%
Academia
3%
Formal & Business
0%
Ludwig's WRAP-UP
The phrase "thought to be" is a versatile linguistic tool used to express belief or opinion without asserting a definitive fact. As Ludwig AI indicates, it's grammatically correct and commonly employed across various contexts. Its function is to act as a hedge, softening claims and conveying uncertainty. This analysis shows that "thought to be" maintains a neutral register, appearing frequently in news, scientific articles, and encyclopedias, showcasing its broad applicability. When using this phrase, writers should be mindful of potential overuse and consider using stronger verbs when certainty is higher.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
believed to be
Focuses on the active belief rather than the passive perception.
considered to be
Implies a more formal or deliberate assessment.
deemed to be
Suggests a judgment or official decision.
presumed to be
Indicates an assumption made in the absence of concrete evidence.
suspected to be
Highlights a degree of doubt or uncertainty.
understood to be
Conveys a general consensus or common knowledge.
estimated to be
Emphasizes a quantitative approximation.
alleged to be
Indicates that something is claimed but not yet proven.
reputed to be
Highlights the basis of the claim in hearsay or rumor.
speculated to be
Suggests that the idea is based on conjecture and open to debate.
FAQs
How can I use "thought to be" in a sentence?
The phrase "thought to be" is used to express a belief or opinion that something is true, without stating it as a confirmed fact. For example, "The artifact is "believed to be" from the Roman era" or "She is "presumed to be" the next CEO".
What are some alternatives to "thought to be"?
Alternatives to "thought to be" include phrases such as ""believed to be"", "considered to be", ""presumed to be"", or "suspected to be", depending on the specific nuance you wish to convey.
Is it correct to use "thought to be" in formal writing?
Yes, "thought to be" is perfectly acceptable in formal writing. It's a neutral and professional way to express an opinion or belief without stating it as a definite fact. Other similar options may be "deemed to be" or considered to be.
What's the difference between "thought to be" and "known to be"?
"Thought to be" indicates a belief or opinion that something is true, while "known to be" suggests that something has been definitively proven or established as fact. For example, "That building is "thought to be" haunted" implies a popular belief, whereas "That building is known to be the oldest in the city" implies a verifiable fact.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested