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
i do indeed
Grammar usage guide and real-world examplesUSAGE SUMMARY
"I do indeed" is a perfectly correct and usable phrase in written English.
You can use it to confirm or add emphasis to an affirmative statement. For example, "I find this solution satisfactory—I do indeed."
✓ Grammatically correct
News & Media
Academia
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
55 human-written examples
I do, indeed.
News & Media
[Laughs] I do indeed.
News & Media
And I do indeed do that.
News & Media
[I do indeed look blank.] Everybody does!
News & Media
James Boswell: "I do indeed come from Scotland, but I cannot help it".
News & Media
"I do indeed and am delighted to hear from you," replied the official.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
5 human-written examples
I did indeed.
News & Media
I did indeed read all of them.
I did indeed touch on this subject a fortnight ago.
News & Media
I did indeed graduate Princeton a couple months ago (don't worry, that all worked out).
Academia
"I certainly did discuss it with the president's staff, I did indeed," he said.
News & Media
Expert writing Tips
Best practice
Use "I do indeed" to reinforce a statement, showing agreement or confirmation with added emphasis. It works well in both formal and informal contexts where you want to express sincerity.
Common error
While versatile, "I do indeed" can sound overly formal or stilted in very casual conversations. Consider simpler affirmations like "Yes, I do" or "I really do" to maintain a natural tone.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "I do indeed" functions as an emphatic affirmation, reinforcing a previous statement or question. It combines the auxiliary verb 'do' for emphasis with the adverb 'indeed' to strengthen the affirmation. As Ludwig AI confirms, this construction is grammatically sound and adds emphasis.
Frequent in
News & Media
76%
Academia
13%
Science
6%
Less common in
Formal & Business
5%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "I do indeed" is a versatile phrase used for emphatic affirmation, conveying strong agreement or confirmation. As Ludwig AI points out, it's grammatically correct and frequently appears in news, media, and academic contexts. While appropriate for both formal and informal settings, be mindful of its slightly formal tone and opt for simpler alternatives like "Yes, I do" in very casual conversations. To vary your expressions, consider related phrases such as "I certainly do" or "I truly do". By understanding its nuances, you can effectively use "I do indeed" to add sincerity and emphasis to your statements.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
Indeed, I do
Reverses the order of the phrase for slight emphasis change.
Yes, I do
Simple affirmation with a stronger emphasis on "yes".
I certainly do
Replaces "indeed" with "certainly" for a firmer confirmation.
I truly do
Substitutes "indeed" with "truly" for a more sincere tone.
I really do
Uses "really" instead of "indeed" for a more casual emphasis.
I definitely do
Replaces "indeed" with "definitely" indicating a strong conviction.
I actually do
Emphasizes the truthfulness of the statement, often used when unexpected.
I concur
A more formal way to express agreement.
That's right, I do
Adds a confirming statement before the affirmation.
Yes, absolutely
Combines a direct "yes" with an intensifier for strong agreement.
FAQs
How can I use "I do indeed" in a sentence?
Use "I do indeed" to emphasize your agreement or confirmation. For example, "Do you enjoy classical music? I do indeed."
What are some alternatives to "I do indeed"?
You can use alternatives such as "yes I do", "I certainly do", or "I truly do" to convey a similar meaning with slight variations in tone.
Is "I do indeed" formal or informal?
"I do indeed" is suitable for both formal and informal contexts, though it leans slightly towards the formal side due to the use of "indeed". Consider the audience and setting when choosing this phrase.
What's the difference between "I do indeed" and "I indeed do"?
"I do indeed" is the more common and natural phrasing. "I indeed do" is grammatically correct but sounds less idiomatic and may come across as overly emphatic or unusual.
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
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested