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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
probably true
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "probably true" is correct and usable in written English.
It can be used when expressing a belief or assumption about the likelihood of something being accurate or correct. Example: "Based on the evidence presented, it seems that the theory is probably true."
✓ Grammatically correct
News & Media
Science
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
59 human-written examples
Probably true.
News & Media
Both are probably true.
News & Media
That was probably true.
News & Media
This is probably true.
News & Media
That is probably true.
News & Media
That's probably true.
News & Media
Which is probably true.
News & Media
This is all probably true.
News & Media
And it is probably true.
News & Media
His boast was probably true.
News & Media
Sad, but probably true.
News & Media
Expert writing Tips
Best practice
Use "probably true" when you want to express a belief or assumption without asserting absolute certainty. It acknowledges a degree of uncertainty while still conveying a sense of likelihood.
Common error
Avoid using "probably true" when you possess concrete evidence or definitive proof. In such cases, use more assertive language to convey a stronger sense of certainty.
Source & Trust
91%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "probably true" functions as an adjectival phrase modifying a noun or clause. Ludwig's examples illustrate its use in expressing a qualified assessment of truth, indicating a belief or assumption without absolute certainty.
Frequent in
News & Media
86%
Science
7%
Formal & Business
3%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "probably true" is a grammatically correct and frequently used adjectival phrase that conveys a qualified assessment of truth. As Ludwig AI confirms, this phrase is suitable for expressing a belief or assumption without absolute certainty, particularly within news, media, and scientific contexts. When writing, it's important to assess the level of certainty you wish to convey and select the most appropriate phrasing. If you want to convey an idea that is highly likely, "probably true" can be used. However, if definitive proof is available, stronger language is preferable. Consider alternative phrases like "likely accurate" or "plausibly accurate" to fine-tune the nuance of your message.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
likely accurate
Replaces "true" with "accurate", suggesting correctness based on evidence.
most likely correct
Emphasizes the high probability of being right.
plausibly true
Highlights believability rather than strict accuracy.
plausibly accurate
Suggests something is believable and likely correct.
conceivably accurate
Implies something could be accurate, though perhaps not certainly.
in all likelihood, correct
Adds emphasis to the probability of being correct.
quite possibly right
Suggests a notable chance of being correct.
very possibly accurate
Indicates a significant likelihood of being correct.
credible enough
Focuses on the believability of the statement.
apparently factual
Suggests truth based on available information, but not definitively proven.
FAQs
What does "probably true" mean?
The phrase "probably true" means that something is likely to be true, but not definitively proven. It expresses a degree of belief or assumption without absolute certainty.
How can I use "probably true" in a sentence?
You can use "probably true" to express an opinion based on available evidence. For example, "Based on the data, the hypothesis is "probably true"."
What are some alternatives to "probably true"?
You can use alternatives like "likely accurate", "most likely correct", or "plausibly accurate" depending on the context.
When should I avoid using "probably true"?
Avoid using "probably true" when you have definitive proof or wish to convey absolute certainty. Use stronger language when the situation warrants it.
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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
91%
Authority and reliability
4.6/5
Expert rating
Real-world application tested