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
greatest letdown
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "greatest letdown" is correct and usable in written English.
It can be used to describe a situation or event that was highly anticipated but ultimately disappointing. Example: "The movie was marketed as a blockbuster, but it turned out to be the greatest letdown of the year."
✓ Grammatically correct
News & Media
Wiki
Alternative expressions(2)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
A great big letdown.
News & Media
This was a great letdown to me and my family.
News & Media
Invariably, there was a great letdown as the records rarely came.
News & Media
If liberals are feeling disillusioned, though, their right-wing imitators may be ripe for an even greater letdown.
News & Media
Nathan said: "I think Leon expected all to go well after football, and when it didn't, there was a great letdown.
News & Media
"It was just a big letdown".
News & Media
Now there's a big letdown".
News & Media
"A big letdown for us," Lee said.
News & Media
"It was a big letdown," Ms. Jensen said.
News & Media
Big letdown, right?
News & Media
The loftier the dreams, the greater the letdown, an insight he plays for both chuckles and heartache.
News & Media
Expert writing Tips
Best practice
Use "greatest letdown" to describe situations where expectations were exceptionally high, making the disappointment particularly acute. For example, "The hyped product launch turned out to be the greatest letdown of the year".
Common error
Avoid using "greatest letdown" for trivial disappointments. Reserve it for scenarios where the anticipation and buildup were substantial, and the subsequent failure was strikingly underwhelming. This maintains the phrase's impact and avoids hyperbole.
Source & Trust
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "greatest letdown" functions as a noun phrase, where "greatest" modifies the noun "letdown". It describes a particular instance of disappointment that is considered the most significant or severe. This is supported by examples provided by Ludwig AI.
Frequent in
News & Media
33%
Wiki
33%
Science
33%
Less common in
Formal & Business
0%
Reference
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, "greatest letdown" is a grammatically correct noun phrase used to express significant disappointment when high expectations are unmet. Although Ludwig AI confirms its validity, it is relatively uncommon. This phrase functions to convey strong disillusionment. While its register is generally neutral, overuse in minor situations should be avoided to maintain its impact. Alternatives such as "biggest disappointment" or "major letdown" can be used depending on the context.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
Biggest disappointment
Focuses more on the feeling of disappointment rather than the degree of falling short of expectations.
Major letdown
Similar in meaning, but "major" emphasizes the significance of the disappointment.
Huge disappointment
Emphasizes the size or scale of the disappointment.
Crushing disappointment
Highlights the intensity and emotional impact of the letdown.
Bitter disappointment
Adds a sense of resentment or regret to the disappointment.
Profound letdown
Emphasizes the depth and significance of the disappointment.
Resounding failure
Focuses on the lack of success, rather than the disappointment associated with it.
Abysmal failure
Highlights the extremely poor quality of the failure.
Epic fail
An informal way to describe a significant and often humorous failure.
Spectacular failure
Highlights that the failure was particularly noticeable or dramatic.
FAQs
How can I use "greatest letdown" in a sentence?
Use "greatest letdown" to describe situations where expectations were significantly unmet. For instance, "The highly anticipated sequel proved to be the greatest letdown of the summer movie season".
What are some alternatives to "greatest letdown"?
Alternatives include "biggest disappointment", "major letdown", or "huge disappointment", depending on the nuance you want to convey.
When is it appropriate to use "greatest letdown" versus "big disappointment"?
"Greatest letdown" implies a higher level of expectation and subsequent disappointment than "big disappointment". Use "greatest letdown" when the anticipation was particularly high.
Is "greatest letdown" grammatically correct?
Yes, "greatest letdown" is grammatically sound and commonly used to describe a significant disappointment. Its correctness is also confirmed by Ludwig AI.
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
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested