Meaning & use

custom

noun, adjective·Everyday

Last updated

UK/ˈkʌstəm/
US/ˈkʌstəm/

Meanings

  1. nouncountable or uncountable

    A traditional practice that a particular society or group follows regularly.

    Grammar: Countable when referring to a specific practice; uncountable when referring to the general idea, e.g., 'It is the custom to...'.

    Patterns

    • a custom of doing something
    • it is the custom to do something
    • local custom
    • follow a custom

    In some countries, it is the custom to remove your shoes before entering a house.

    The wedding followed many ancient customs.

    Shaking hands is a common custom in business meetings.

  2. noununcountable

    The regular patronage of a business by a customer.

    Grammar: Uncountable; used in business contexts to mean the regular buying of goods or services.

    Patterns

    • give someone your custom
    • take your custom elsewhere
    • lose someone's custom

    Thank you for your custom over the years.

    The new supermarket has taken a lot of custom from local shops.

    If the service doesn't improve, I'll take my custom elsewhere.

  3. adjectivebefore a noun

    Made or designed specially for a particular person or purpose.

    Grammar: Used before a noun, e.g., 'custom-made', 'custom design'.

    Patterns

    • custom-made
    • custom-built
    • custom design

    He drives a custom-built sports car.

    The company offers custom furniture for small apartments.

    She ordered a custom suit for the wedding.

Word forms

pluralcustoms

Common combinations

local custom
It's important to respect local customs when you travel.
ancient custom
The festival is based on an ancient custom.
custom-made
She bought a custom-made dress for the party.
customs and traditions
The book describes the customs and traditions of the region.
follow a custom
They still follow the custom of giving gifts at New Year.

Synonyms and how they differ

tradition
Tradition is a more general term for beliefs or practices passed down through generations; custom often refers to a specific habitual practice.
practice
Practice can mean a usual way of doing something; custom implies a long-established and socially accepted way.
habit
Habit is a personal routine; custom is a shared social practice.

Word family

customary adjective
Usual or traditional; according to custom.
customer noun
A person who buys goods or services from a business.
customize verb
To change something to suit a particular person or purpose.

Commonly confused: custom or costume?

custom vs costume

Costume refers to clothes worn for a play or party; custom means a traditional practice. They sound similar but are different words.

Practice

In Japan, it is the ______ to bow when greeting someone.

Make it your own

Write a sentence using “custom”, then check it and compare it with the examples above.

Your sentence stays on this page and is not sent anywhere.

Explore more words