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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
I regret not
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "I regret not" is correct and usable in written English.
It is usually used in the form of "I regret not doing/having done something". For example, "I regret not taking my mom's advice to stay away from investing in the stock market."
✓ Grammatically correct
News & Media
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
60 human-written examples
I regret not having taken them.
News & Media
SP I regret: Not eating more chocolate.
News & Media
And I regret not writing them down.
News & Media
I regret not getting them.
News & Media
What do I regret not doing?
News & Media
"I regret not being more straightforward there".
News & Media
I regret not trying harder in college.
News & Media
"But I regret not winning that tab.
News & Media
I regret not being prime minister.
News & Media
Do I regret not having children?
News & Media
CN I regret not having been born very rich.
News & Media
Expert writing Tips
Best practice
Use "I regret not" to express remorse or disappointment about a past action you didn't take. Follow it with a gerund (verb + -ing) to clearly indicate the missed action, such as "I regret not studying harder".
Common error
Avoid using the infinitive form after "I regret not". The correct structure is "I regret not doing something", not "I regret not to do something". For example, say "I regret not traveling more", not "I regret not to travel more".
Source & Trust
91%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "I regret not" functions as an expression of remorse or disappointment concerning a missed opportunity or a past inaction. According to Ludwig, this phrase is typically followed by a gerund to specify the action that was not taken.
Frequent in
News & Media
100%
Less common in
Science
0%
Formal & Business
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "I regret not" is a common and grammatically sound phrase used to express remorse about a missed opportunity or past inaction. As Ludwig AI confirms, it's typically followed by a gerund. The phrase carries a neutral tone and is frequently found in news and media contexts. To avoid common errors, ensure you use the gerund form of the verb. Alternatives like "I wish I had" or "I'm sorry I didn't" can offer similar meanings with varying degrees of intensity. Remember to use "I regret not" to clearly articulate the action you didn't take and now wish you had.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
Looking back, I should have
Similar to 'I now realize I should have,' but specifically frames the regret in the context of past reflection.
I now realize I should have
Indicates a belated understanding of the correct action, implying regret for the previous inaction.
I wish I had
Expresses a wish for a past action or event to have occurred, focusing on the desire rather than regret.
I feel remorse for not
Emphasizes the deep emotional feeling of guilt or regret associated with a missed action.
I am sorry I didn't
Directly conveys an apology for a missed action, emphasizing the speaker's remorse.
I am disappointed I didn't
Focuses on the feeling of disappointment resulting from a failure to act.
It's a pity I didn't
Highlights the unfortunate nature of a missed opportunity, often implying a sense of mild disappointment.
I lament not
Uses more formal language to express sorrow or regret, suitable for literary or elevated contexts.
I missed the opportunity to
Focuses on the missed chance to do something, without necessarily implying strong regret.
I failed to
States the lack of action without directly implying a feeling of remorse.
FAQs
How can I rephrase "I regret not" to sound more formal?
For a more formal tone, consider using phrases like "I lament not" or "I feel remorse for not". These options elevate the language and convey a deeper sense of regret.
What's a less intense alternative to "I regret not"?
If you want to express mild disappointment rather than strong regret, try "I wish I had" or "It's a pity I didn't". These soften the emotional impact of the statement.
Is it grammatically correct to say "I regret to not" instead of "I regret not"?
While "I regret to inform you" is correct, "I regret to not" is generally avoided. It's better to say "I regret not" followed by a gerund (verb + -ing) to express regret about something you didn't do.
What verbs typically follow "I regret not"?
Verbs following "I regret not" are usually in the gerund form (e.g., "I regret not traveling", "I regret not saying"). This structure emphasizes the action you didn't take and now regret.
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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
4.5/5
Expert rating
Real-world application tested