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
CEO of Professional Science Editing for Scientists @ prosciediting.com
it is commonly thought
Grammar usage guide and real-world examplesUSAGE SUMMARY
"it is commonly thought" is a correct and usable phrase in written English.
You can use it any time you want to indicate that an idea is widely accepted or believed. For example: "It is commonly thought that the human brain is capable of incredible feats."
✓ Grammatically correct
Science
News & Media
Encyclopedias
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
The Met is being celebrated mainly for its engineering, and it is commonly thought that, having heroically dug their giant trench from Paddington to Farringdon, the pioneers weren't too bothered about conceptualising the look of the thing.
News & Media
Lastly, it is commonly thought that the MMR vaccine litigation had legal aid funding withdrawn.
News & Media
It is commonly thought that she stopped painting entirely after 1933 and took to gardening.
Encyclopedias
It is commonly thought, for example, that people who eat breakfast are thinner.
News & Media
It is commonly thought that rare patients with multiple infections display Mendelian primary immunodeficiencies, whereas common infections in otherwise healthy patients reflect polygenic predisposition.
Science
It is commonly thought that differentiated neurons do not give rise to new cells, severely limiting the potential for regeneration and repair of the mature nervous system.
Academia
It is commonly thought that duct tape was first manufactured in 1942 in an "Army green" color for the military during World War II.
News & Media
It is commonly thought that the service in military intelligence is free of moral dilemmas and solely contributes to the reduction of violence and harm to innocent people.
News & Media
It is commonly thought that most of those service jobs are low-wage occupations at restaurants or retail stores, while the manufacturing jobs have higher wages.
News & Media
The war's effect on oil prices is hard to disentangle from factors like higher global demand and supply disruptions, but it is commonly thought that the war's role has been significant.
News & Media
Although it is commonly thought that the curse prohibits the Red Sox from winning the World Series, the curse actually says that the Sox are limited to one World Series every 86th year.
News & Media
Expert writing Tips
Best practice
Use "it is commonly thought" to introduce a statement that reflects a widespread belief or assumption, particularly when you intend to present a counter-argument or alternative perspective.
Common error
Avoid using "it is commonly thought" as a substitute for rigorous evidence or analysis. Always critically evaluate the assertion, even if it's widely accepted, and provide supporting evidence or alternative viewpoints as needed.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "it is commonly thought" functions as an introductory device to present a widely held belief or assumption. As Ludwig AI confirms, it is correctly used to introduce an idea. It often sets the stage for a discussion or counter-argument.
Frequent in
Science
37%
News & Media
32%
Encyclopedias
7%
Less common in
Academia
5%
Wiki
3%
Formal & Business
2%
Ludwig's WRAP-UP
In summary, "it is commonly thought" serves as an introductory phrase to indicate a widely held belief or assumption. According to Ludwig AI, the phrase is grammatically correct and appropriate for use in various contexts. Its frequency is high, particularly in science, news and media. When employing this phrase, be mindful of critically evaluating the underlying assumptions and providing supporting evidence or alternative viewpoints. Consider alternatives such as ""it is widely believed"" or ""it is generally accepted"" to add nuance. Overuse of this pattern without critical thought should be avoided.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
it is widely believed
Replaces "commonly thought" with "widely believed", emphasizing the breadth of the belief.
it is generally accepted
Substitutes "commonly thought" with "generally accepted", highlighting the consensus aspect.
it is a common assumption
Replaces the entire phrase with a noun phrase focusing on the nature of the idea as an assumption.
the prevailing wisdom suggests
Uses a more formal tone, indicating the idea is part of the current understanding.
people generally think
Simplifies the phrasing to a more direct statement about what people believe.
the general consensus is
Highlights that the idea is based on agreement among a group.
it's a popular belief
Emphasizes the popularity of the belief among the general public.
most people assume
Focuses on the act of assumption by the majority of people.
it is understood that
Highlights the level of understanding. In this case emphasizes that the concept is already internalized.
the conventional view is
Indicates that the idea aligns with established norms or traditions.
FAQs
How can I use "it is commonly thought" in a sentence?
Use "it is commonly thought" to introduce an idea that is generally accepted, often before presenting a contrasting viewpoint or further analysis. For example, "It is commonly thought that breakfast is the most important meal of the day, but recent studies suggest otherwise."
What phrases are similar to "it is commonly thought"?
Alternatives include "it is widely believed", "it is generally accepted", or "it is a common assumption". Choose the phrase that best fits the context and the nuance you want to convey.
Is "it is commonly thought" formal or informal?
"It is commonly thought" is generally considered neutral to slightly formal. It's suitable for academic writing, news articles, and professional communication. For more informal settings, you might use phrases like "people generally think".
When should I avoid using "it is commonly thought"?
Avoid using "it is commonly thought" when the statement is based on factual data and not on assumptions. If the statement can be supported by specific evidence, it's better to present the evidence directly rather than framing it as a common belief.
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.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested