customer

noun

cus·​tom·​er ˈkə-stə-mər How to pronounce customer (audio)
1
: one that purchases a commodity or service
The customer used a credit card for the purchase.
2
: an individual usually having some specified distinctive trait
a real tough customer
… let me give you the advice of an old and world-weary customer.Flannery O'Connor

Examples of customer in a Sentence

She is one of our best customers. She's a pretty cool customer.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
One major case was probing if Capital One cheated customers out of $2 billion in interest payments. Ashley Belanger, Ars Technica, 6 Mar. 2025 The programs most often retained, Gibson Dunn’s Schwartz said, are the ones tied to relationships with customers and employees: sponsorships of events benefiting underrepresented groups, employee groups that create a sense of community at work, and cultural events like Black History Month. Reuters, NBC News, 6 Mar. 2025 The Bottle Tree was a favorite in the area for five years running, attracting customers from Gaston and Mecklenburg counties alike. Melissa Oyler, Charlotte Observer, 6 Mar. 2025 Last month, Public Utilities Commission staff released a report suggesting that the commission or the Legislature consider lowering electric rates by saddling longtime solar customers with higher utility bills. Sammy Roth, Los Angeles Times, 6 Mar. 2025 See All Example Sentences for customer

Word History

Etymology

Middle English custumer, from custume — see custom entry 1

First Known Use

15th century, in the meaning defined at sense 1

Time Traveler
The first known use of customer was in the 15th century

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Cite this Entry

“Customer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/customer. Accessed 9 Mar. 2025.

Kids Definition

customer

noun
cus·​tom·​er ˈkəs-tə-mər How to pronounce customer (audio)
1
: one that buys a product or service
2
: individual entry 2 sense 2, fellow
he's a real tough customer

Legal Definition

customer

noun
cus·​to·​mer
1
: a person or business that purchases a commodity or service
2
a
: a person or entity having an account with a bank or on whose behalf the bank has agreed to collect items
b
: a person or entity for whom an issuer issues a letter of credit

More from Merriam-Webster on customer

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