DictionaryAI

custom

KUS-tuhm/ˈkʌstəm/

Noun pluralcustoms

13 meanings of custom

Practice

  1. 1
    made to orderadjective
    Made specially to fit one person's or group's needs, not the same as everything else.

    Like a suit sewn to fit only you, not bought off a shelf.

    They ordered a custom wheelchair built for his exact size.

    The bakery makes custom cakes for any occasion.

    UsageComes before a noun: a custom cake. You can also say custom-made.

    Similarbespoke

    Oppositestandard, generic

    Note
  2. 2
    traditionnouncountable or uncountable
    Something a person or group usually does, often for a long time, as a habit or tradition.

    Like singing the same special song every year on a holiday.

    Local custom requires the bride to wear red on her wedding day.

    Many holiday customs come from very old religious practices.

    UsageA custom is usually shared by a group. For your own routine, habit is more common.

    Similartradition, practice, convention, habit, ritual

  3. 3
    duty (tax)nounarchaicuncountable
    A tax, toll, or payment owed to a ruler or lord.
    Render therefore to all their dues: tribute to whom tribute is due; custom to whom custom; fear to whom fear; honour to whom honour.
    1769, Bible, Authorised King James VersionHere, custom means a tax or fee owed to the ruler.
    Note
  4. 4
    accepted rulenouncountable or uncountable
    A long-followed practice that acts like a law because people have always accepted it.

    Like a rule everyone follows just because it has always been that way.

    In that village, custom gives fishing rights to the oldest families.

    Local custom, not written rules, decided who could use the well.

    Similarusage

    Note
  5. 5
    made-to-order itemnouncountable or uncountable
    A piece of art or other item made to order for one buyer.

    Like a one-of-a-kind toy made just for you instead of one from the store.

    He paid extra for a custom rather than a stock model.

    The shop is known for its hand-painted customs.

    UsageUsed mostly by artists and collectors: order a custom. Otherwise, say a custom order.

    Note

More uses

Practice

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Origin

It came through Middle English and Anglo-Norman from Latin, based on words meaning "with" and "become used to." The adjective use began around 1830.

Checked 1 Nov 2026 · 3 facts