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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
CEO of Professional Science Editing for Scientists @ prosciediting.com
they were thought
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase 'they were thought' is grammatically correct and can be used in written English.
You can use it to indicate what other people believed or expected of a situation. For example: "They were thought to be the best dressed couple at the wedding."
✓ Grammatically correct
News & Media
Science
Encyclopedias
Alternative expressions(14)
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
They were thought provoking, confrontational and very cool indeed.
News & Media
They were thought to have died in the attempt.
News & Media
They were thought to be headed to nearby Hart Island.
News & Media
(They were thought to be useful for picking up garbage).
News & Media
They were thought to have then entered Syria to join Isis.
News & Media
They were thought of as better-produced and of higher quality.
News & Media
They were thought to accompany the deaths of massive stars in giant supernova explosions.
Encyclopedias
Though they were thought to have done well, the vote was rigged.
News & Media
They were thought to have flown over Mexico, making stops to refuel.
News & Media
They were thought to be a must-do for any medal hopeful.
News & Media
The old society accepted these training priests, although they were thought to be completely useless.
News & Media
Expert writing Tips
Best practice
Prefer active voice constructions to convey a similar meaning when known.
Common error
Avoid using "they were thought" excessively, especially when an active construction would be clearer and more direct. Over-reliance on passive voice can make writing sound weak and indirect.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "they were thought" functions as a passive construction, indicating that a particular belief or opinion was held by an unspecified group of people. As confirmed by Ludwig AI, this is a grammatically correct structure used to express a general perception or assumption.
Frequent in
News & Media
42%
Science
26%
Encyclopedias
5%
Less common in
Wiki
5%
Formal & Business
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "they were thought" is a grammatically correct passive construction used to indicate a past belief or assumption, as validated by Ludwig AI. It appears frequently in news, scientific, and encyclopedic contexts. While grammatically sound and widely applicable, you should consider using the active voice for more direct and impactful writing. Remember to clearly indicate who held the belief to avoid ambiguity, and consider alternatives like ""they were believed"" or ""it was assumed that they were"" based on the specific context.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
they were believed
Replaces "thought" with "believed", emphasizing conviction or acceptance as true.
they were considered
Shifts the focus to evaluation or judgment by others.
it was assumed that they were
Changes the sentence structure to an active voice with "assumed", indicating a presumption.
they were presumed
Condenses the idea into a single word, suggesting a legal or formal assumption.
people thought they were
Explicitly mentions people as the source of the thought or belief.
the common belief was that they were
Highlights the widespread nature of the belief.
they were understood to be
Focuses on a general understanding or interpretation.
it had been thought that they were
Adds a sense of past time and potential change in belief.
they had been regarded as
Emphasizes a specific view or opinion held about them.
as far as anyone knew, they were
Indicates a belief based on the available information.
FAQs
How can I use "they were thought" in a sentence?
Use "they were thought" to express a past belief or assumption about a group or entity, for example, "They were thought to be extinct until recently".
What are some alternatives to "they were thought"?
Alternatives include "they were believed", "they were considered", or "it was assumed that they were", depending on the specific nuance you wish to convey.
Is it better to use active or passive voice with "they were thought"?
While "they were thought" is grammatically correct, using the active voice (e.g., "People thought they were...") can often make your writing more direct and engaging.
What's the difference between "they were thought" and "they were known"?
"They were thought" implies a belief or assumption, while "they were known" suggests established knowledge or fact. The former is less certain than the latter.
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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
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested