Simple Definition of customer
: someone who buys goods or services from a business
: a person who has a particular quality
Full Definition of customer
1 : one that purchases a commodity or service
2 : an individual usually having some specified distinctive trait <a real tough customer>
Examples of customer
She is one of our best customers.
She's a pretty cool customer.
Origin of customer
Middle English custumer, from custume
First Known Use: 15th century
CUSTOMER Defined for Kids
Definition of customer
: a person who buys from or uses the services of a company especially regularly
Seen and Heard
What made you want to look up customer? Please tell us where you read or heard it (including the quote, if possible).