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customer
noun
cus·tom·er
ˈkə-stə-mər
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
Synonyms
Examples of customer in a Sentence
She is one of our best customers.
She's a pretty cool customer.
Recent Examples on the Web
Both Spirit and Frontier have struggled in the past few years, changing their models to attract more customers.
—Ben Kesslen, Quartz, 29 Jan. 2025
We’re graced everyday with customers who hail from every corner of the globe.
—Dalton Ross, EW.com, 29 Jan. 2025
Low-income customers will see no increases to their bills for the recovery of costs from either fire, Khoury said.
—Melody Petersen, Los Angeles Times, 29 Jan. 2025
That's not good customer service and they should not be allowed to terrorize passengers who paid to fly their pet legally in an under-seat carrier.
—Jonathan Granoff, Newsweek, 29 Jan. 2025
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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
Phrases Containing customer
Dictionary Entries Near customer
Cite this Entry
“Customer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/customer. Accessed 2 Feb. 2025.
Kids Definition
customer
noun
cus·tom·er
ˈkəs-tə-mər
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
Nglish: Translation of customer for Spanish Speakers
Britannica English: Translation of customer for Arabic Speakers
Britannica.com: Encyclopedia article about customer
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