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 deeply apologize
Grammar usage guide and real-world examplesUSAGE SUMMARY
"I deeply apologize" is correct and usable in written English.
You can use it when you want to express sincere regret for something wrong that you did. For example, "I deeply apologize for not responding to your email sooner."
✓ Grammatically correct
News & Media
Science & Research
Wiki
Alternative expressions(20)
I sincerely apologize
I am truly sorry
I regret my actions
I offer my sincerest apologies
Please forgive me
I take full responsibility and apologize
my apologies for the oversight
i fully regret
deepest apologies
my deepest sentiments
i really regret
i greatly regret
my sincerest sympathies
I take full responsibility
my sincerest congratulations
I beg your pardon
I'm so sorry
i am extremely sorry
Please accept my sincerest apologies
I wholeheartedly apologize
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
30 human-written examples
"I deeply apologize".
News & Media
I deeply apologize for all the problems I caused you".
News & Media
I take full responsibility for that mistake, and I deeply apologize for it," Whelan tweeted.
News & Media
"I deeply apologize to President Obama, to my colleagues and to the American people".
News & Media
Mr Warren later tweeted to apologise, saying: " I deeply apologize to my school and my followers for what I have said".
News & Media
"I had a serious lapse of judgment and good sense and I deeply apologize," said Mr. Goel, speaking in a soft mumble.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
30 human-written examples
"I deeply regret my conduct and I sincerely and deeply apologize to the people of the state of New York, to the court, to my family," Mr. Hevesi, a Democrat, told those in the courtroom, after pleading guilty to a single felony count.
News & Media
"At this time, I wish to deeply apologize for any material included in that letter that would be considered anti-Semitic in any way," Mr. Merwin said in a statement.
News & Media
"I would like to deeply apologize for the insensitivity of this post.
News & Media
"As commander, I wanted to come to Kunduz personally and stand before the families, and people of Kunduz, to deeply apologize for the events" that led to the bombing, Nicholson said.
News & Media
"We deeply apologize to the family" of Mr. White, he added.
News & Media
Expert writing Tips
Best practice
When using the phrase "I deeply apologize", follow up with a clear explanation of what you are apologizing for. This shows that you understand the impact of your actions and are taking responsibility.
Common error
Avoid using "I deeply apologize" for minor inconveniences. It can sound insincere or disproportionate if used too casually. Reserve it for moments where genuine remorse is necessary.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "I deeply apologize" functions as a performative utterance, specifically an expression of apology. As noted by Ludwig AI, it conveys sincere regret and is used to acknowledge responsibility for a mistake or offense. Examples in Ludwig show it used in both formal and informal contexts.
Frequent in
News & Media
65%
Science & Research
15%
Formal & Business
10%
Less common in
Wiki
5%
Academia
3%
Social Media
2%
Ludwig's WRAP-UP
The phrase "I deeply apologize" is a common and grammatically correct way to express sincere regret. Ludwig AI confirms its usability in written English for conveying genuine remorse. It's commonly found in news and media, science and research, and formal business contexts, indicating a versatile usage across different registers. While more formal than a simple "I'm sorry", it's appropriate for situations requiring a strong expression of remorse. Remember to use it judiciously and follow up with an explanation of what you are apologizing for to show genuine accountability. For alternatives, consider "I sincerely apologize", "I am truly sorry", or "I regret my actions".
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
I sincerely apologize
Emphasizes the genuineness of the apology.
I am deeply sorry for my mistake
Explicitly acknowledges making a mistake.
I am truly sorry
A more common and versatile expression of remorse.
I offer my sincerest apologies
A more formal and elaborate way to apologize.
I regret my actions
Focuses on the actions that caused harm or offense.
I express my deepest regrets
Conveys strong feelings of sorrow and remorse.
Please forgive me
Directly asks for forgiveness from the offended party.
I am ashamed of my behavior and apologize
Indicates embarrassment and remorse for one's actions.
I take full responsibility and apologize
Highlights acceptance of accountability alongside the apology.
I am incredibly sorry for the inconvenience
Specific to situations where inconvenience was caused.
FAQs
How to use "I deeply apologize" in a sentence?
You can use "I deeply apologize" to express sincere regret, for example, "I deeply apologize for the error" or "I deeply apologize for the delay".
What can I say instead of "I deeply apologize"?
You can use alternatives like "I sincerely apologize", "I am truly sorry", or "I regret my actions" depending on the context.
When is it appropriate to use "I deeply apologize"?
It is appropriate to use "I deeply apologize" in situations where a significant mistake or offense has occurred and you want to convey a strong sense of remorse.
Is "I deeply apologize" too formal?
While "I deeply apologize" is more formal than a simple "sorry", it's appropriate in many professional and serious contexts. Consider the situation and your relationship with the person you are addressing. In very casual settings, a simpler apology might be better.
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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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested