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 indeed
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "It is indeed" is correct and usable in written English.
You can use it to emphasize agreement or affirmation in a statement or observation. Example: "The results of the experiment were surprising; it is indeed a significant breakthrough in our research."
✓ Grammatically correct
News & Media
Science
Formal & Business
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
58 human-written examples
It is, indeed, its life force.
News & Media
"It is, indeed, pathetic".
News & Media
It is indeed.
News & Media
It is, indeed, encouraging.
News & Media
It is indeed magical.
News & Media
It is indeed possible.
News & Media
It is indeed pure Levine.
News & Media
It is indeed really good.
News & Media
It is indeed disturbing.
News & Media
It is indeed garish.
News & Media
It is indeed drab.
News & Media
Expert writing Tips
Best practice
Use "It is indeed" to add emphasis and a touch of formality when agreeing with a statement or confirming a fact. It can make your writing sound more sophisticated and assured.
Common error
While "It is indeed" can be effective, avoid using it too frequently, as it can make your writing sound repetitive. Vary your sentence structure and use synonyms to maintain reader engagement.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "It is indeed" primarily functions as an emphatic affirmation. It serves to confirm or agree with a previous statement, adding a level of certainty or emphasis. Ludwig's examples show it used to reinforce agreement in various contexts.
Frequent in
News & Media
62%
Science
22%
Formal & Business
7%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "It is indeed" is a versatile phrase used to provide emphatic agreement or confirmation. Ludwig AI confirms its grammatical correctness and frequent usage across various domains, including news, science, and formal business settings. While the phrase is valuable for adding emphasis, be mindful of overuse and consider alternative expressions to maintain writing clarity and engagement. The phrase's authoritative sources such as The New York Times and The Guardian demonstrate its credibility and wide acceptance in written and spoken English.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
Indeed it is
Reverses the word order for a slightly different emphasis.
It truly is
Replaces "indeed" with "truly" for a slightly stronger emphasis on the truthfulness of the statement.
It certainly is
Substitutes "indeed" with "certainly", highlighting the speaker's confidence in the statement.
It absolutely is
Uses "absolutely" instead of "indeed" to express complete agreement or affirmation.
It really is
Emphasizes the truth of the statement using "really" instead of "indeed".
Yes, it is
Adds a simple "yes" for additional affirmation.
That is indeed the case
Adds specificity by referring to a "case", making the affirmation more targeted.
It is definitely
Replaces "indeed" with "definitely", indicating a clear and unambiguous confirmation.
Without a doubt, it is
Introduces a phrase that expresses certainty before affirming the statement.
It undeniably is
Uses "undeniably" to emphasize the incontrovertible nature of the statement.
FAQs
How can I use "It is indeed" in a sentence?
Use "It is indeed" to affirm or emphasize a statement. For example, "The task was challenging; "it is indeed" one of the most difficult we've undertaken."
What are some alternatives to "It is indeed"?
You can use alternatives such as "it truly is", "it certainly is", or "indeed it is" depending on the context.
Is "It is indeed" formal or informal?
"It is indeed" is generally considered to be more formal than simply saying "yes" or "it is". However, it is appropriate for a wide range of contexts, including professional and academic settings.
What's the difference between "It is indeed" and "It is really"?
While both phrases express agreement, "It is indeed" adds a slightly more formal and emphatic tone compared to the more casual "It is really". "It is really" might be more suitable for informal conversations, whereas "It is indeed" works well in more formal writing or speech.
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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
4.5/5
Expert rating
Real-world application tested