Customer Definition, Examples & Usage Tips

Meaning 1：buyer (customer)

customer 🔊

/ˈkʌstəmər/

Someone who buys things or pays for services from a shop or business.

Customer paying at store checkout counter with shop assistant

buyer 🔊

➕

/ˈbaɪər/

A person who purchases goods or services from a shop, business, or organization.

📁 Category：Social Economy 🔖 Level：intermediate

📘 Details & Usage

📖 Root Explanation

From Latin 'consuetudo' (custom) + '-er' (agent noun), meaning one who has a custom or habit.

💡 Mnemonic

A customer always says 'custom' — they have a habit of buying from you.

📖 Example

The customer at the front of the line ordered a large latte and a blueberry muffin. 🔊 The buyer at the front of the line ordered a large latte and a blueberry muffin.

🔗 Collocations

customer service – Assistance and support provided to buyers before, during, and after a purchase

regular customer – A person who frequently visits the same shop or business

customer satisfaction – The degree to which a buyer's expectations are met by a product or service

🔄 Synonyms

client (n.) – A person who receives services from a professional or company, often in a long-term relationship

patron (n.) – A person who supports a business, especially a shop, restaurant, or hotel, by regularly visiting

purchaser (n.) – A person who buys something, emphasizing the act of purchase

🚫 Antonyms

seller (n.) – A person who provides goods or services in exchange for money

vendor (n.) – A person or company that sells products, especially on a market or street

provider (n.) – A person or entity that supplies goods or services to customers

🌱 Derivatives

customize (v.) – To modify something according to a customer's needs or preferences

customization (n.) – The action of making something tailored for a specific customer

customer base (n.) – The group of customers that a business regularly serves

📖 Cultural Story

Derived from Latin 'consuetudinem' (habit), via Old French 'custumer', referring to a person who regularly visits a shop. In modern business, 'customer' emphasizes the buyer's role in transactions.