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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
per customer
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "per customer" is correct and usable in written English.
It is typically used to indicate a limit or allocation that applies to each individual customer. Example: "The store is offering a discount of 20% per customer on all items this weekend."
✓ Grammatically correct
News & Media
Formal & Business
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
55 human-written examples
Limit five copies per customer!
News & Media
"Revenue per customer isn't growing.
News & Media
(Limit: one semester per customer).
News & Media
The average refund per customer was £14.35.
News & Media
Only one traffic jam per customer".
News & Media
That means the average amount invested per customer was £3m.
News & Media
"They have the highest average revenue per customer.
News & Media
In comparison, e-tailers spent $82 per customer.
News & Media
They pushed for a goal of eight per customer.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
2 human-written examples
Diffserv achieves scalability by performing complex per-customer QOS functions and maintaining per-customer state, only at the edges of the network.
There was no mention of the three-per-customer limit.
News & Media
Expert writing Tips
Best practice
When setting limits or quotas, use "per customer" to clearly communicate that the restriction applies to each individual buyer, ensuring fairness and preventing exploitation of offers.
Common error
Avoid assuming that "per customer" restrictions apply to groups or households collectively. Clarify that the limit is strictly for each individual to prevent misunderstandings and maintain policy integrity.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "per customer" functions as a quantifying prepositional phrase, specifying that something applies to each individual customer. As Ludwig AI suggests, it's commonly used to set limits, calculate averages, or define specific allocations.
Frequent in
News & Media
47%
Formal & Business
28%
Science
25%
Less common in
Wiki
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "per customer" is a quantifying prepositional phrase widely used to specify individual allocations, limits, or costs in various contexts, as affirmed by Ludwig AI. It's grammatically correct and particularly frequent in news and business communications. When writing, ensure that the phrase is used to clearly define individual applicability to prevent confusion. While alternatives like "for each customer" exist, "per customer" maintains a neutral to professional register, making it suitable for broad use.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
for each client
Replaces "customer" with "client", implying a more professional service context.
to every patron
Uses "patron" which suggests repeated business or support, altering the context slightly.
for every individual
Emphasizes the individual aspect rather than the customer relationship.
per account
Specifically relates to accounts, often used in banking or online services.
for each subscriber
Refers to a subscription-based service or product.
per user
Common in technology and software contexts, focusing on usage.
for every buyer
Highlights the action of purchasing, framing the customer as a buyer.
each consumer
Focuses on the act of consumption, suitable for broader economic contexts.
per household
Shifts the focus from individual to household, relevant for services provided at home.
individually
Uses an adverb to emphasize the action is done separately for each person.
FAQs
How can I use "per customer" in a sentence?
The phrase "per customer" is used to indicate that something applies individually to each customer. For example, "There is a limit of five items "per customer"." or "Average revenue "per customer" jumped to $8.85 from $3.99".
What can I say instead of "per customer"?
Alternatives to "per customer" include "for each customer", "for every client", or "to every patron", depending on the specific context and the nature of the relationship with the customer.
When is it appropriate to use "per customer"?
Use "per customer" when specifying a quantity, cost, or restriction that applies uniquely to each individual who makes a purchase or uses a service. It is especially useful in promotional offers or policy statements.
Is there a more formal alternative to "per customer"?
In a more formal business or professional setting, you might consider using "for each client" or "on an individual basis" to convey the same meaning with a slightly elevated tone.
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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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested