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
had cause to
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "had cause to" is correct and usable in written English.
It is typically used to indicate a reason or justification for an action or feeling. Example: "She had cause to believe that the project would be successful based on the initial feedback."
✓ Grammatically correct
News & Media
Alternative expressions(6)
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
59 human-written examples
He had cause to be grateful.
News & Media
The victors had cause to mistrust her.
News & Media
The producers had cause to be prudent.
News & Media
He had cause to fear widespread indifference.
News & Media
The women had cause to rejoice.
News & Media
Rangers' manager had cause to look at his own situation.
News & Media
Had they ever had cause to call on them before?
News & Media
We had cause to be grateful for the latter.
News & Media
But it was Comcast that had cause to crow loudest.
News & Media
I have never had cause to complain in the past.
News & Media
Now he had cause to return to that narrative.
News & Media
Expert writing Tips
Best practice
Use "had cause to" when you want to express that someone had a valid reason or justification for a particular action, feeling, or belief. For instance, "The company had cause to celebrate record profits this quarter."
Common error
Avoid using "had cause to" when a weaker justification is intended. If the reason is minor or subjective, consider using phrases like "felt like" or "seemed to have a reason" instead. The phrase implies a significant and defensible justification.
Source & Trust
93%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "had cause to" functions as a verb phrase indicating that someone had a valid reason or justification for a specific action, feeling, or belief. As shown in Ludwig, this construction is commonly used to explain or legitimize a particular response or behavior.
Frequent in
News & Media
98%
Encyclopedias
1%
Science
1%
Less common in
Formal & Business
0%
Academia
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "had cause to" is a versatile expression used to indicate that someone possessed a valid reason or justification for their actions or feelings. As confirmed by Ludwig, it's grammatically correct and frequently appears in news and media sources. While it can be used in both formal and informal contexts, it maintains a neutral tone, making it suitable for various writing styles. When using this phrase, ensure that the reason is substantial enough to warrant the strength of the expression, and consider alternatives like ""had reason to"" or "was justified in" for subtle variations.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
had reason to
Replaces "cause" with "reason", emphasizing a logical basis for an action or feeling.
had grounds to
Substitutes "cause" with "grounds", suggesting a more formal or legal justification.
had justification to
Focuses on the presence of a valid reason or excuse.
had sufficient basis to
Highlights the existence of a strong foundation or rationale.
was justified in
Rephrases to highlight the legitimacy or rightfulness of an action.
was warranted in
Suggests that a particular action was appropriate or necessary in the given circumstances.
felt entitled to
Implies a sense of deserving a particular outcome or action.
had a right to
Indicates a moral or legal entitlement to something.
possessed a valid motive to
Suggests that there was an underlying motivation or intention.
was within their rights to
Emphasizes the legal or permissible nature of an action.
FAQs
How can I use "had cause to" in a sentence?
Use "had cause to" to indicate that someone possessed a valid reason or justification for a particular action, feeling, or belief. For example, "After the false accusations, she "had reason to" be upset".
What can I say instead of "had cause to"?
You can use alternatives like ""had reason to"", "was justified in", or "had grounds to" depending on the context.
Is "had cause to" formal or informal?
"Had cause to" is generally considered neutral in register and can be used in both formal and informal contexts. However, it's more commonly found in news articles and professional writing.
What's the difference between "had cause to" and "had the opportunity to"?
"Had cause to" implies a reason or justification for an action, while "had the opportunity to" simply means that someone had the chance to do something. The former is about justification, the latter is about possibility.
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
93%
Authority and reliability
4.5/5
Expert rating
Real-world application tested