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
a friend for
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a friend for" is correct and usable in written English.
It can be used when referring to someone who is a companion or supporter for a specific purpose or duration. Example: "She has always been a friend for those in need, offering help and support whenever it is required."
✓ Grammatically correct
News & Media
Wiki
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
Recently I met a friend for lunch.
News & Media
Call a friend for support.
News & Media
He's been a friend for 30 years.
News & Media
She credits a friend for the name, Fuzzy Synapse.
Academia
He had come with a friend for the first time.
News & Media
Rodman previously described Jong Un as a "friend for life".
News & Media
He's been a friend for a long time".
News & Media
It's difficult enough to ask a friend for a favor.
News & Media
Later, I met a friend for a drink.
News & Media
Turn to a trusted colleague or a friend for advice.
News & Media
Call a friend for a long overdue catch up.
News & Media
Expert writing Tips
Best practice
When using the phrase "a friend for", ensure the context clearly indicates the duration, purpose, or aspect of the friendship being emphasized. This enhances clarity and avoids ambiguity.
Common error
Avoid using "a friend for" in contexts where the relationship is undefined or lacks a specific purpose. Be specific about the reason or duration of the friendship to provide meaningful context.
Source & Trust
81%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a friend for" primarily functions as a noun phrase complement, modifying the noun it follows by specifying the nature or duration of the friendship. As shown by Ludwig, it adds context indicating the specific role or time frame of the friendship.
Frequent in
News & Media
35%
Wiki
25%
Science
15%
Less common in
Formal & Business
10%
Academia
8%
Encyclopedias
7%
Ludwig's WRAP-UP
In summary, "a friend for" is a versatile phrase used to specify the nature, duration, or purpose of a friendship. Ludwig's analysis and numerous examples confirm its grammatical correctness and common usage across various contexts, particularly in news media and general writing. The phrase can denote support, shared experiences, or the longevity of a bond. While generally neutral in register, writers should ensure clarity by specifying the context of the friendship. As Ludwig AI highlights, it is grammatically sound and widely accepted.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a companion for
Replaces "friend" with "companion", emphasizing shared activities and mutual enjoyment.
a support for
Focuses on the supportive role of the friend.
a buddy for
Uses the informal term "buddy" instead of "friend", suggesting a casual relationship.
a pal for
Similar to "buddy", "pal" is an informal synonym for "friend".
a mate for
Uses the term "mate", commonly used in British English, indicating a close friendship.
someone to rely on for
Emphasizes the reliability and dependability of the friend.
a confidant for
Highlights the trust and intimacy in the friendship, where secrets and personal matters are shared.
an ally for
Suggests a friend who is also a supporter and advocate.
a lifelong friend
Emphasizes the duration and permanence of the friendship.
a trusted friend
Highlights the reliability and trustworthiness of the friend.
FAQs
How can I use "a friend for" in a sentence?
You can use "a friend for" to describe someone who provides support or companionship for a particular reason or length of time. For instance, "She's been "a friend for" me during this difficult time" or "He is "a friend for" life".
What are some alternatives to "a friend for"?
Depending on the context, you can use alternatives such as "a companion for", "a support for", or "a trusted friend".
Is it correct to say "a friend for life"?
Yes, "a friend for life" is a common and accepted expression to describe a friendship that is expected to last a very long time.
What's the difference between "a friend for" and "just a friend"?
"A friend for" often implies a specific purpose or duration, whereas "just a friend" generally describes a platonic relationship without emphasizing any particular aspect. For example, "He's "a friend for" advice," versus "He's just a friend from work".
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
81%
Authority and reliability
4.6/5
Expert rating
Real-world application tested