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 really true
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "it is really true" is correct and usable in written English.
You can use it to emphasize the truthfulness or authenticity of a statement or claim. Example: "Despite the rumors, it is really true that the event will take place next week."
✓ Grammatically correct
News & Media
Science
Wiki
Alternative expressions(20)
it is certainly true
that's right
it is surely true
it is absolutely certain
that's the truth
it is authentically true
it is correct
it is indeed
it is honest
that is certainly correct
that holds true
it is very true
it is obviously true
it is so
it is verifiably true
it is undeniably true
it is realistic
it is exactly true
that's accurate
it is demonstrably true
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
17 human-written examples
Some have doubted that a sentence's fictional truth on its conniving use can ground a sense in which it is really true on its non-conniving use (cf. Voltolini (2006)), a move that is crucial to his antirealism.
Science
"They say Mubarak really died," said Hatem Moustafa, 22. "Maybe this time it is really true".
News & Media
"And it is really true (as theatrical legend has it) that when the curtain fell, there was no applause.
News & Media
(Ages 2 to 6) If it is really true that every snowflake is different from every other, then perhaps every book about snow differs from every other.
News & Media
If it is really true that he doesn't look at the polls – which would make a very rare politician indeed – perhaps it is a good thing.
News & Media
"This time it is really true that content is king," said Mike Vorhaus, the president of Magid Advisors, a unit of the media consulting firm Frank N. Magid Associates.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
43 human-written examples
It's really true.
News & Media
"But for him, it was really true".
News & Media
"They call it friendly Manitoba, and it's really true".
News & Media
I'm here to tell you, it's really true.
News & Media
You had to believe it, because it was really true".
News & Media
Expert writing Tips
Best practice
Use "it is really true" to add emphasis or conviction to a statement, especially when addressing potential doubt or skepticism. It can strengthen your assertion.
Common error
Avoid using "it is really true" excessively, as it can make your writing sound repetitive or insincere. Instead, vary your language to convey truth or agreement.
Source & Trust
87%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "it is really true" functions as an emphatic assertion, confirming the validity of a statement. As supported by Ludwig, it underscores the speaker's conviction about the truth being presented. It is commonly used to reassure or convince an audience.
Frequent in
News & Media
60%
Science
20%
Wiki
20%
Less common in
Formal & Business
0%
Academia
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, "it is really true" is a versatile phrase used to emphasize the truthfulness of a statement. As Ludwig AI explains, its grammatical correctness and common usage across diverse media like news, science, and wiki content makes it a reliable choice for reinforcing assertions. While alternatives such as "it is indeed true" or "it is genuinely true" offer nuanced variations, the core function remains consistent: to convince and assure the audience of the validity of the presented information. To avoid overuse, writers should vary their language while maintaining clarity and sincerity.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
it is indeed true
Replaces "really" with "indeed" for a slightly more formal tone.
it is genuinely true
Substitutes "really" with "genuinely" to emphasize the authenticity of the statement.
it is absolutely true
Replaces "really" with "absolutely" for stronger emphasis on the truth.
it is certainly true
Uses "certainly" instead of "really" to highlight the undeniable nature of the truth.
it is demonstrably true
Replaces "really" with "demonstrably" to indicate that the truth can be proven.
it is verifiably true
Suggests that the truth can be checked or confirmed.
it is undeniably true
Emphasizes that the truth is beyond question.
it is authentically true
Replaces "really" with "authentically" to emphasize the genuine nature of the truth.
it is patently true
Indicates that the truth is obvious and easily recognized.
it is empirically true
Highlights that the truth is based on observation or experience.
FAQs
How can I use "it is really true" in a sentence?
You can use "it is really true" to emphasize the veracity of a statement, as in, "Despite the initial skepticism, "it is really true" that the project was a success."
What are some alternatives to saying "it is really true"?
Alternatives include phrases like "it is indeed true", "it is certainly true", or "it is genuinely true", each offering a slightly different nuance.
Is there a difference between "it is really true" and "it is absolutely true"?
While both phrases convey strong agreement, "it is absolutely true" emphasizes the complete and unquestionable nature of the truth, whereas ""it is really true"" simply highlights the truthfulness.
When is it appropriate to use "it is really true" in writing?
Use "it is really true" when you want to reinforce a point or assure your audience of the validity of a statement, particularly if there is a reason to suspect doubt or disbelief.
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
87%
Authority and reliability
4.1/5
Expert rating
Real-world application tested