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
per friend
Grammar usage guide and real-world examplesUSAGE SUMMARY
"per friend" is correct and usable in written English.
It can be used in many contexts to indicate "for each friend" or "for every friend". For example: "I want to make sure each person gets one slice of cake, so I'll divide it into six slices, one per friend."
✓ Grammatically correct
News & Media
Wiki
Alternative expressions(19)
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
3 human-written examples
With 50 million active users, that's a lifetime value of $300 per friend - and those friendships will have long lives.
News & Media
That would cost Facebook about $.35* per friend — a pretty low cost for a new customer starting to use Facebook Credits.
News & Media
If they join through your invitation and win some coins by searching, 4Loot will match those coin wins into your account (up to 500 coins per friend).
Wiki
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
"The report minces no words in telling us that we need to be more inclusive: I agree.… Our eighty per cent friend is not our twenty per cent enemy.
News & Media
Per a friend's recommendation, I scanned the store for "White Tears," by Hari Kunzru, and "The Twelve Lives of Samuel Hawley," by Hannah Tinti.
News & Media
But to be fair, per my friend Doug Pagitt's suggestion, I do plan to spend some time putting Jesus in my shoes.
News & Media
As per my friend's suggestion, we changed that opening line to, "I've said it all a thousand times before," and it helped the bridge to be so much more descriptive of this person in this troubled relationship with a lover who keeps coming into and going out of his or her life.
News & Media
Caroline W. went to Per Se because her friend had a new boyfriend who wanted to impress them both.
News & Media
Make a goal of calling one friend per week, or even two friends per week, just to catch up and see how that person is doing.
Wiki
-- Another day of "oppressive" humidity, per our friends from the Capital Weather Gang: Scattered clouds provide limited shape relief and humidity remains oppressive.
News & Media
I loved the Austrian Hospice (37 Via Dolorosa; 972-2-626-5800; austrianhospice.com; doubles from 57 euros, or $73 at $1.27 to the euro, per person); friends loved the Lutheran Guest House (St. Mark's Road; 972-2-626-6888 972-2-626-6888 972-2-626-6888 972-2-626-6888 39 euros).
News & Media
Expert writing Tips
Best practice
Use "per friend" when you want to express a cost, value, or allocation that applies to each individual friend in a group. This ensures clarity and avoids ambiguity.
Common error
Avoid using "for friend" when you mean "per friend". "For friend" implies something is intended for a friend, whereas "per friend" indicates a rate or quantity for each friend.
Source & Trust
81%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "per friend" primarily functions as an adverbial phrase, modifying a noun or verb to specify a rate or cost related to each friend. Ludwig confirms that this is correct and usable in written English.
Frequent in
News & Media
60%
Wiki
20%
Science
20%
Less common in
Formal & Business
0%
Encyclopedias
0%
Academia
0%
Ludwig's WRAP-UP
In summary, the phrase "per friend" is a grammatically sound and useful way to express "for each friend", typically used to denote a cost, value, or allocation that applies to each individual in a group of friends. As confirmed by Ludwig, the phrase is correct and understandable. While not extremely common, it is most frequently found in news and media contexts and in wikis. Remember to avoid using "for friend" when you mean "per friend", and consider using more formal alternatives like "on a per-friend basis" in professional settings. "Per friend" offers a clear and direct way to communicate individual rates within a group.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
for each friend
Emphasizes individual distribution instead of rate.
for every friend
Similar to "for each friend", highlighting inclusivity.
to each friend
Highlights the act of giving or allocation.
per friendship
Focuses on the relationship rather than the person.
on a per-friend basis
More formal way of saying "per friend".
apiece per friend
Adds clarity when referring to quantity.
individually to each friend
Emphasizes the individual and separate nature of distribution.
for a friend
More general, implying a single instance rather than a recurring rate.
attributable to each friend
Highlights responsibility or association.
distributed among friends
Focuses on the action of distributing rather than the individual.
FAQs
How do I use "per friend" in a sentence?
Use "per friend" to indicate a rate or value applicable to each friend individually. For example, "The cost is $10 "per friend"" means each friend pays $10.
What's a formal alternative to "per friend"?
A more formal way to express "per friend" is "on a per-friend basis". For example, "The charges are calculated "on a per-friend basis"".
When should I use "for each friend" instead of "per friend"?
While similar, "for each friend" emphasizes individual distribution, whereas "per friend" focuses on the rate or cost. Use "for each friend" when highlighting the act of giving or allocating something "to each friend".
Is "per friends" grammatically correct?
No, "per friends" is grammatically incorrect. "Per" is used with a singular noun. The correct form is ""per friend"".
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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
81%
Authority and reliability
4.1/5
Expert rating
Real-world application tested