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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
justify for
Grammar usage guide and real-world examplesUSAGE SUMMARY
"justify for" is not a correct and usable phrase in written English.
The correct phrasing would be "justify why". For example, "The teacher asked the student to justify why she was late to class."
⚠ May contain grammatical issues
News & Media
Science
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
His other scenarios entail non-stop participation decline.That is a hard forecast to justify, for a couple of reasons.
News & Media
"We'll be asked, 'Did the lawyers recommend it?' And if the lawyers didn't, it's going to be hard to justify for the president".
News & Media
She also has a salary of about twelve million dollars, which CNN could not easily justify for a program whose audience is so much smaller.
News & Media
Nor could the interest in "preventing flight" be stretched, he wrote, to "justify, for instance, detaining a suspect who is 10 miles away, ready to board a plane".
News & Media
When his play slipped last season, the irksome details of his relationship with management seemed harder to justify for team officials.
News & Media
He said it was "hard to justify" for manufacturers to spend time and money putting DAB into cars in the absence of certainty over switchover.
News & Media
"You can imagine an argument that games are widespread enough to justify, for the first time, a broad slate of adaptations of games.
News & Media
The costs of litigation are hard to justify for institutional investors, since in most cases the benefits of activism are very difficult to predict.
News & Media
Gordon goes to some length to try to justify — for himself — the crimes that his students have committed, or at least to understand them within a sociological context, instead of judging from a position of privilege.
News & Media
"We are a wealthy nation, and there is not much reason that I can justify for anybody who lives within our borders doing without essential health care, and I'm happy to tell you that very few people do," he said.
News & Media
If she only wins narrowly Tuesday, even the goal of getting close in pledged delegates will become more remote, and her continuing candidacy will be impossibe to justify for anybody who has the Democratic Party's interests at heart.
News & Media
Expert writing Tips
Best practice
Always use "justify why" or "provide justification for" instead of "justify for". This correction ensures grammatical accuracy and improves clarity.
Common error
Avoid using "justify for" as it's grammatically incorrect. Instead, use "justify why" or rephrase to "provide justification for" to maintain clarity and correctness in your writing.
Source & Trust
82%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "justify for" is often intended to function as a verb phrase requiring an object to explain or defend an action, decision, or belief. However, Ludwig AI identifies it as grammatically incorrect, instead suggesting the use of "justify why".
Frequent in
News & Media
39%
Science
39%
Formal & Business
9%
Less common in
Wiki
4%
Reference
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, while the phrase "justify for" appears frequently in various sources according to Ludwig, it is grammatically incorrect. Ludwig AI suggests using "justify why" instead, or rephrasing to use "provide justification for". Despite its common usage, especially in News & Media and Scientific contexts, adhering to correct grammar is essential for clear and professional communication. Remember to use "justify why" to maintain clarity and accuracy in your writing. Always consider source authority and grammatical correctness to enhance the quality of your content.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
justify why
Replaces 'for' with 'why' to correct the grammatical structure and indicate a reason.
provide justification for
Replaces "justify" with "provide justification" to add emphasis on the act of justifying.
explain the reason for
Substitutes "justify" with "explain the reason" to focus on explaining the underlying cause.
give reasons for
Replaces "justify" with "give reasons" to offer a simple and direct alternative.
rationalize
Uses "rationalize" as a single-word substitute for "justify for", implying an attempt to make something seem reasonable.
defend
Uses "defend" to show that there is a challenge against an opinion.
account for
Replaces "justify" with "account for" to focus on providing a clear explanation.
vindicate
Suggests proving the validity or righteousness of an action or decision.
substantiate
Uses "substantiate" which implies to provide evidence to support a claim or action.
validate
Replaces "justify" with "validate" to focus on confirming or supporting something's correctness.
FAQs
What is the correct way to use "justify for" in a sentence?
The phrase "justify for" is grammatically incorrect. The correct usage is to use "justify why" or to rephrase the sentence using "provide justification for".
What can I say instead of "justify for"?
Instead of "justify for", you can use alternatives like "justify why", "give reasons for", or "explain the reason for".
Is it correct to say "justify for" or should I use another phrase?
It is not correct to say "justify for". You should use a grammatically correct alternative such as "justify why" or rephrase to use "provide justification for".
What's the difference between "justify for" and "justify why"?
"Justify for" is grammatically incorrect. "Justify why" is the correct phrase to use when asking for or providing a reason for something. You can also use phrases like "explain the reason for".
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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
82%
Authority and reliability
2.8/5
Expert rating
Real-world application tested