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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
theory has it
Grammar usage guide and real-world examplesUSAGE SUMMARY
"theory has it" is correct and usable in written English.
You can use this phrase to emphasize that you are expressing a hypothetical idea or opinion. For example: "Theory has it that the lost civilization of Atlantis was located in the Atlantic Ocean."
✓ Grammatically correct
News & Media
Science
Alternative expressions(20)
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
47 human-written examples
By another theory, that theory has it all wrong.
News & Media
Current theory has it that grain was first domesticated for food.
News & Media
One theory has it that it's because habitual theatergoers have become a relative rarity.
News & Media
Or, as another popular fan theory has it, are they all actually fire monsters?
News & Media
One theory has it that Mr. Shrivastav has hidden her in Bombay.
News & Media
Another theory has it that, though there may be a tussle over turf, the landscape of power is not changing much.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
10 human-written examples
A conspiracy theory had it that Paul McCartney was dead because he appeared barefoot.
News & Media
The strategic theory had it that if people were punished enough they could be deflected from their goals, even if they had not been defeated outright.
News & Media
One theory had it that his habit of rewarding cooperative subjects with steel tools — common practice at the time — worsened conflicts.
News & Media
One theory had it that Marshack called Pierce in a panic, then tried to revive Rockefeller with CPR and attempted to dress him.
News & Media
While it's not entirely clear what method it switched to, at least one theory had it going back and forth between sequential and increments of 10.
News & Media
Expert writing Tips
Best practice
When using "theory has it", clearly state the source or basis of the theory to give the reader context. This adds credibility and allows for further investigation if desired.
Common error
Avoid using "theory has it" to present an idea as an established fact. This phrase implies speculation, so ensure it aligns with the tentative nature of the statement.
Source & Trust
89%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "theory has it" functions as an introductory phrase to present a theory, hypothesis, or a generally accepted but not definitively proven idea. It sets the stage for explaining a potential explanation for something. Ludwig examples show it precedes explanations in news, science and general discussion.
Frequent in
News & Media
69%
Science
21%
Wiki
6%
Less common in
Formal & Business
2%
Encyclopedias
1%
Reference
1%
Ludwig's WRAP-UP
In summary, "theory has it" serves as an introductory phrase to present a non-definitive explanation or a widely accepted idea. Ludwig AI confirms its grammatical correctness and suitability for written English, particularly in News & Media and Science contexts. When writing, remember to use it when you want to introduce a speculative explanation. Though versatile, avoid using it as a substitute for established facts. Explore alternatives like "it is thought that" or "the prevailing wisdom suggests" depending on the context to add variety to your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
it is thought that
A more neutral way to present a belief or idea.
the going theory is
More informal; 'going' implies current trend.
popular opinion holds that
Indicates the idea is a widespread belief.
it is widely believed that
Highlights the general acceptance of a belief.
the conventional wisdom is
Highlights the established nature of the belief.
it's generally understood that
Emphasizes a shared understanding.
the prevailing wisdom suggests
More formal and emphasizes widespread acceptance of the idea.
the common assumption is
Focuses on the idea as a starting point for reasoning.
as the story goes
More narrative, often used for less verifiable ideas.
the word on the street is
Very informal; suggests rumor or gossip.
FAQs
How can I use "theory has it" in a sentence?
Use "theory has it" to introduce a speculative explanation or a widely held belief. For example, "Theory has it that the universe is constantly expanding."
What's the difference between "theory has it" and "it is believed that"?
"Theory has it" suggests a specific theory or explanation, while "it is believed that" refers to a more general belief or opinion. The phrase "it is believed that" doesn't necessarily imply a structured theory.
What can I say instead of "theory has it"?
You can use alternatives like "it is thought that", "popular opinion holds that", or "the prevailing wisdom suggests" depending on the context.
Is "theory has it" suitable for formal writing?
"Theory has it" is generally acceptable in both formal and informal writing, but it's essential to ensure the tone aligns with the overall context. In very formal academic or scientific writing, it might be preferable to use a more precise phrase, like "it is hypothesized that".
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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
89%
Authority and reliability
4.6/5
Expert rating
Real-world application tested