custom

[kuhs-tuhm]

noun

1. a habitual practice; the usual way of acting in given circumstances.

2. habits or usages collectively; convention.

3. a practice so long established that it has the force of law.

4. such practices collectively.

5. Sociology.,  a group pattern of habitual activity usually transmitted from one generation to another.

6. toll; duty.

7. customs,

   1. (used with a singular or plural verb),  duties imposed by law on imported or, less commonly, exported goods.

   2. (used with a singular verb),  the government department that collects these duties.

   3. (used with a singular verb),  the section of an airport, station, etc., where baggage is checked for contraband and for goods subject to duty.

8. regular patronage of a particular shop, restaurant, etc.

9. the customers or patrons of a business firm, collectively.

10. the aggregate of customers.

11. (in medieval Europe) a customary tax, tribute, or service owed by peasants to their lord.

adjective

1. made specially for individual customers.

   custom shoes.

2. dealing in things so made, or doing work to order.

   a custom tailor.

custom

/ ˈkʌstəm /

noun

1. a usual or habitual practice; typical mode of behaviour

2. the long-established habits or traditions of a society collectively; convention

   custom dictates good manners

3. 1. a practice which by long-established usage has come to have the force of law

   2. such practices collectively (esp in the phrase custom and practice )

4. habitual patronage, esp of a shop or business

5. the customers of a shop or business collectively

6. (in feudal Europe) a tribute paid by a vassal to his lord

adjective

1. made to the specifications of an individual customer (often in the combinations custom-built , custom-made )

2. specializing in goods so made

Word History and Origins

Origin of custom¹

First recorded in 1150–1200; Middle English custume, from Anglo-French; Old French costume, from Vulgar Latin co(n)s(uē)tūmin- (unrecorded), replacing Latin consuētūdin-, stem of consuētūdō “habit, practice, tradition,” from consuē(tus) “accustomed” (past participle of consuēscere “to accustom onself,” from con- con- + suēscere “to become accustomed,” akin to suus “one's own”) + -tūdō -tude; costume

Word History and Origins

Origin of custom¹

C12: from Old French costume, from Latin consuētūdō, from consuēscere to grow accustomed to, from suēscere to be used to

Synonym Study

Custom, habit, practice mean an established way of doing things. Custom, applied to a community or to an individual, implies a more or less permanent continuance of a social usage: It is the custom to give gifts at Christmas time. Habit, applied particularly to an individual, implies such repetition of the same action as to develop a natural, spontaneous, or rooted tendency or inclination to perform it: to make a habit of reading the newspapers. Practice applies to a set of fixed habits or an ordered procedure in conducting activities: It is his practice to verify all statements.

Example Sentences

“If my understanding of theatrical custom is correct, the interval will soon be over, and the actors will have to return to the theater to perform the second act. We simply must hide until then.”

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Is Ridge Sabio well-versed in customs and practices of time period?

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Perhaps that’s also how I learned from an early age to not always adhere to the customs of the color line.

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Once the boots are clean and customs is cleared, you enter the arrivals hall to be greeted by news crews, asking if you're going to enjoy getting hammered by Australia for three months.

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He is also upbeat about Alphabet’s custom chips known as tensor processing units, which he sees “becoming a big deal” for the company and within the industry, while helping Google stand out to cloud customers.

Read more on MarketWatch

Related Words

• method 
• policy 
• practice 
• rite 
• rule 
• style 
• system 

When To Use

What does custom mean?

As a noun, custom means a longstanding practice of a person (such as a daily habit) or a group (such as a cultural practice).As an adjective, custom describes something made to unique specifications, especially something one of a kind. Its synonym is custom-made.The word customs with an s refers to fees paid on imported goods, or the government department that handles such things. It is also the name of the checkpoint in the airport where incoming luggage and goods are inspected for prohibited items.Example: When I travel abroad, it’s my custom to bring home a custom-made souvenir that highlights the artistic customs of the people who live in that place. The items are usually very unique, which often leads to a lot of questions when I go through customs at the airport!