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
defined for
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "defined for" is correct and usable in written English.
It is typically used in contexts where a term, concept, or function is specified or clarified for a particular purpose or audience. Example: "The variable is defined for all values of x greater than zero."
✓ Grammatically correct
Science
News & Media
Formal & Business
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
57 human-written examples
That would be happiness defined for me.
News & Media
This category could be defined, for example, by G20 membership.
News & Media
How do you see luxury defined for Zegna?
News & Media
This group needs to be isolated and defined for what it is.
News & Media
As saceur, Clark defined for himself a role with unprecedented latitude.
News & Media
The game was 20 seconds old and already the night had been defined for the Knicks.
News & Media
Was it Amartya Sen's Development as Freedom that defined for you what development means?
News & Media
Bill Clinton's Presidency was defined, for the most part, by criminal and congressional investigations.
News & Media
Somebody once defined for me the difference between a Cosmo girl and a Glamour girl.
News & Media
It has been defined, for good reason, by conflict, repression, famine, terrorism and piracy.
News & Media
She never defined for anyone what constituted a competitive race.
News & Media
Expert writing Tips
Best practice
When using "defined for", ensure that the context clearly specifies what is being defined and for whom or what it is being defined. Clarity is key to avoid ambiguity.
Common error
Avoid using "defined for" without a specific context. Instead of saying 'This is defined for everyone', specify the group or purpose: 'This rule is defined for all employees to ensure safety'.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "defined for" functions primarily as a prepositional phrase clarifying the scope or applicability of a term, concept, or function. As shown by Ludwig, it's used to specify the intended audience, purpose, or context for which something is valid or relevant.
Frequent in
Science
42%
News & Media
38%
Formal & Business
10%
Less common in
Wiki
5%
Encyclopedias
3%
Reference
2%
Ludwig's WRAP-UP
The phrase "defined for" is a versatile prepositional phrase used to specify the intended scope, audience, or purpose of a concept, term, or rule. As confirmed by Ludwig, it maintains grammatical correctness and is prevalent across various domains, including science, news media, and formal business settings. While alternatives like "specified for" or "intended for" may suit different contexts, the primary function of clarifying and delimiting remains consistent. Remember to use it with specific context and avoid over-generalization. Its frequency and consistency across authoritative sources make it a valuable addition to effective communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
specified for
Indicates something is explicitly stated for a particular use.
designated for
Implies something is officially assigned or intended for a specific purpose.
intended for
Suggests a purpose or plan for which something is meant.
tailored for
Highlights that something is specifically adapted to meet particular needs.
suited for
Emphasizes the appropriateness or fitness of something for a given situation.
designed for
Implies a deliberate creation with a specific function in mind.
reserved for
Indicates that something is set aside exclusively for a certain use or group.
meant for
Suggests an inherent purpose or destiny.
adapted for
Indicates modification to fit a specific requirement.
applicable to
Highlights the relevance of something in a particular context.
FAQs
How can I use "defined for" in a sentence?
Use "defined for" to clarify the scope or applicability of a term, concept, or rule. For example, 'The term is defined for the purposes of this study' or 'These functions are defined for specific user roles'.
What's a good alternative to "defined for"?
Depending on the context, you could use alternatives such as "specified for", "designated for", or "intended for".
Is it more formal to say "defined for" or "intended for"?
"Defined for" generally carries a more formal tone, often used in technical or legal contexts. "Intended for" might be more appropriate in less formal settings.
How does the meaning of "defined for" change in different contexts?
The core meaning remains consistent—something is being clarified or delimited for a specific purpose. However, the nuance can shift; in science, it might refer to a precise parameter, while in law, it might refer to the scope of a regulation.
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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested