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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
I underperformed
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "I underperformed" is correct and usable in written English.
You can use it when discussing a situation where you did not meet expectations or achieve the desired results, often in a professional or academic context. Example: "After reviewing my presentation, I realized that I underperformed and could have prepared more thoroughly."
✓ Grammatically correct
News & Media
Academia
Sport
Alternative expressions(17)
I fell short
My performance was subpar
I could have done better
I failed to meet expectations
I came up short
I was unsuccessful
I was deficient
I have failed
I was too low
I underestimated
I was inadequate
I might have done better
I could have improved
I wish I had performed better
I should have done a better job
My performance was substandard
I messed up
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
5 human-written examples
I underperformed at work.
News & Media
"I was injured after my first cap and when I played again I underperformed," he said.
News & Media
Most fund managers, including Vanguard's actively managed Windsor I, underperformed by 500 basis points.
News & Media
"Last year I underperformed and it is special to win here after the disappointment of last year and it makes up for it a little".
News & Media
My peak annual salary was $120,000 and my lowest, three times, was zero for many months, reduced each time when I felt I underperformed.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
55 human-written examples
"If this means I'll underperform, I'll underperform.
News & Media
I ignore the inkling that I have "underperformed".
News & Media
We have so much data taken from us, so somebody at some point should have told me if I was underperforming and I never, ever got that". When asked why she thought she dropped, Varnish said: "Probably for questioning things and because I did so in the media with a team-mate.
News & Media
In two experiments, males were either given false feedback that threatened their masculinity (i.e., underperforming on a masculinity test in Study 1, being physically weak in Study 2) or told they were average for their gender (control).
Academia
I chronically underperformed when it came to maintaining the family photo albums.
News & Media
"I'm very securely in the middle," she added, "but I heard somebody say I'm underperforming".
News & Media
Expert writing Tips
Best practice
When using "I underperformed", follow it with an explanation or plan for improvement to show accountability and a commitment to doing better.
Common error
While "I underperformed" is grammatically correct, it can sound overly formal or harsh in casual conversation. In informal settings, consider using softer phrases like "I didn't do so well" or "I could have done better".
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "I underperformed" functions as a self-assessment statement, directly acknowledging a failure to meet expected standards or levels of performance. As seen in the examples Ludwig provides, this phrase is commonly used when reflecting on personal performance in professional or academic contexts.
Frequent in
News & Media
45%
Academia
20%
Science
15%
Less common in
Formal & Business
10%
Wiki
5%
Sport
5%
Ludwig's WRAP-UP
In summary, the phrase "I underperformed" is a grammatically correct and frequently used expression to acknowledge a failure to meet expectations. According to Ludwig AI, it is suitable for various contexts, particularly in professional or academic environments, where direct self-assessment is needed. Alternatives such as "I didn't meet expectations" or "I fell short" can be used for slight variations in meaning. While "I underperformed" is commonly used, avoid overusing it in informal settings where it might sound too formal. This expression is most effective when followed by an explanation or a plan for improvement, demonstrating responsibility and a commitment to future success.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
I didn't meet expectations
This alternative is a more general way of saying you failed to achieve what was expected.
I fell short of the mark
This alternative emphasizes a failure to reach a specific standard or goal.
I didn't live up to my potential
This alternative focuses on not achieving the level of performance you were capable of.
I performed below par
This alternative uses a golfing metaphor to indicate a substandard performance.
I didn't measure up
This alternative suggests a failure to meet a required standard or level.
I failed to deliver
This alternative emphasizes a failure to produce the expected results or outcomes.
My performance was subpar
This alternative uses "subpar" to describe a performance that is below the average or expected level.
I didn't do as well as I should have
This alternative expresses a failure to perform at the expected or desired level.
I underachieved
This alternative is a more concise way of saying you did not achieve as much as you could have.
I was not up to scratch
This alternative suggests that the quality or standard of your work was not good enough.
FAQs
How can I use "I underperformed" in a sentence?
You can use "I underperformed" to describe a situation where you did not meet expectations. For example, "After reviewing the quarterly reports, I realized "I underperformed" in sales this past quarter".
What are some alternatives to saying "I underperformed"?
You can use alternatives like "I didn't meet expectations", "I fell short", or "I didn't live up to my potential" depending on the context.
Is it better to say "I underperformed" or "I didn't perform well"?
Both phrases are acceptable, but "I underperformed" is more direct and concise. "I didn't perform well" is a more general statement, while "I underperformed" implies a specific expectation was not met. Consider using the most appropriate phrase to express the specific meaning. If the problem is about meet expectations use "I underperformed" but if you just had a bad day use "I didn't perform well".
When is it appropriate to use the phrase "I underperformed"?
It is appropriate to use "I underperformed" in formal settings such as performance reviews, self-assessments, or professional reports where a direct and clear acknowledgment of not meeting expectations is required.
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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
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested