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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
that should have
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "that should have" is correct and usable in written English.
It can be used to express a sense of expectation or obligation regarding something that was supposed to happen in the past. Example: "I believe that should have been addressed during the meeting last week."
✓ Grammatically correct
News & Media
Science
Alternative expressions(20)
that was supposed to happen
that ought to have
that was meant to be
that was required
it would have been better if
it was important that
that should fix
that could prove useful
that should work
that ought to be enough
that will do the trick
that should inspire
that should improve
that should be sufficient
that ought to function
that should be enough
that should be adequate
that should suffice
that might work
that seems promising
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
Ammar Malik, that should have been.
News & Media
"It's something that should have been referred".
News & Media
Genuine mistakes that should have been rectified.
News & Media
Short shrift, that should have been.
News & Media
The characteristics that should have been read.
The characteristics that should have been read .
In retrospect, that should have surprised nobody.
News & Media
That should have been it.
News & Media
"That should have been reversed".
News & Media
That should have been euros!
News & Media
That should have been enough.
News & Media
Expert writing Tips
Best practice
Use "that should have" to express a missed opportunity or a correction in hindsight. It is effective for pointing out what ideally should have occurred in a specific situation.
Common error
Avoid mixing tenses when using "that should have". Ensure the main verb following "have" is in the past participle form (e.g., "That should have been done", not "That should have be done").
Source & Trust
89%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "that should have" functions as a modal construction expressing past hypothetical obligation or expectation. It indicates that something was ideally supposed to happen but did not, often implying a sense of regret or correction. Ludwig AI confirms that usage.
Frequent in
News & Media
70%
Science
15%
Formal & Business
5%
Less common in
Encyclopedias
3%
Wiki
3%
Reference
2%
Ludwig's WRAP-UP
In summary, "that should have" is a common and grammatically correct phrase used to express a past hypothetical obligation or expectation. As verified by Ludwig AI, it's frequently found in News & Media, and serves to highlight a missed opportunity or necessary action. When using this phrase, ensure correct tense agreement and consider alternatives like "that was supposed to happen" for variety. Avoid the incorrect form "that should of". Proper usage will enhance the clarity and impact of your writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
that ought to have
Substitutes "should" with "ought", maintaining the sense of moral obligation or expectation.
that was supposed to happen
Replaces the modal "should have" with a more direct expression of expectation.
that was meant to be
Implies a predetermined outcome that did not occur, similar to a missed expectation.
that needed to happen
Emphasizes the necessity of a past action that did not take place.
that was required
Focuses on the mandatory nature of a past action, highlighting its absence.
it would have been better if
Expresses a preference for a different past outcome, implying the current situation is less desirable.
it would have been wise to
Similar to "it was advisable to have", emphasizing the prudence of a different past action.
it was advisable to have
Highlights the recommended nature of a past action, suggesting it would have been wise.
it was important that
Stresses the significance of a past action that was not carried out.
it was crucial for
Emphasizes the critical nature of a past action that was not carried out.
FAQs
How do I use "that should have" in a sentence?
Use "that should have" to indicate something that was expected or necessary to happen in the past but did not. For example, "The package should have arrived yesterday" suggests the package was expected but didn't arrive.
What are some alternatives to "that should have"?
You can use alternatives like "that was supposed to happen", "that ought to have", or "that was meant to be" depending on the context.
Is "that should of" grammatically correct instead of "that should have"?
No, "that should of" is grammatically incorrect. The correct form is "that should have". "Of" is a preposition, while "have" is an auxiliary verb used to form the perfect tenses.
What is the difference between "that should have" and "that could have"?
"That should have" implies an obligation or expectation that was not met. "That could have", on the other hand, suggests a possibility that existed but did not materialize. For instance, "That should have been finished" indicates it was required, while "That could have been finished" implies it was possible but not certain.
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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
89%
Authority and reliability
4.6/5
Expert rating
Real-world application tested