CUSTOM Synonyms: 100 Similar and Opposite Words

Q: How does the noun 'custom' differ from other similar words?

Some common synonyms of custom are habit , practice , usage , and wont . While all these words mean "a way of acting fixed through repetition," custom applies to a practice or usage so steadily associated with an individual or group as to have almost the force of unwritten law. // the custom of wearing black at funerals

Q: When can 'habit' be used instead of 'custom'?

Although the words habit and custom have much in common, habit implies a doing unconsciously and often compulsively. // had a habit of tapping his fingers

Q: When is 'practice' a more appropriate choice than 'custom'?

In some situations, the words practice and custom are roughly equivalent. However, practice suggests an act or method followed with regularity and usually through choice. // our practice is to honor all major credit cards

Q: Where would 'usage' be a reasonable alternative to 'custom'?

The synonyms usage and custom are sometimes interchangeable, but usage suggests a customary action so generally followed that it has become a social norm. // western-style dress is now common usage in international business

Q: In what contexts can 'wont' take the place of 'custom'?

The words wont and custom are synonyms, but do differ in nuance. Specifically, wont usually applies to a habitual manner, method, or practice of an individual or group. // as was her wont , she slept until noon

custom 1 of 2

noun

ˈkə-stəm

Definition of custom

as in ritual

a usual manner of behaving or doing it is my custom to have half a bagel and coffee for breakfast

Synonyms & Similar Words

Relevance

as in tradition

an inherited or established way of thinking, feeling, or doing the custom around here is that the bride's family pays for the wedding

Synonyms & Similar Words

as in business

transactions or economic support provided by customers that restaurant certainly lost my custom after they were cited for health code violations

Synonyms & Similar Words

custom

2 of 2

adjective

as in customized

made or fitted to the needs or preferences of a specific customer that business tycoon wears only custom suits

Synonyms & Similar Words

Antonyms & Near Antonyms

Synonym Chooser

How does the noun custom differ from other similar words?

Some common synonyms of custom are habit, practice, usage, and wont. While all these words mean "a way of acting fixed through repetition," custom applies to a practice or usage so steadily associated with an individual or group as to have almost the force of unwritten law.

the custom of wearing black at funerals

When can habit be used instead of custom?

Although the words habit and custom have much in common, habit implies a doing unconsciously and often compulsively.

had a habit of tapping his fingers

When is practice a more appropriate choice than custom?

In some situations, the words practice and custom are roughly equivalent. However, practice suggests an act or method followed with regularity and usually through choice.

our practice is to honor all major credit cards

Where would usage be a reasonable alternative to custom?

The synonyms usage and custom are sometimes interchangeable, but usage suggests a customary action so generally followed that it has become a social norm.

western-style dress is now common usage in international business

In what contexts can wont take the place of custom?

The words wont and custom are synonyms, but do differ in nuance. Specifically, wont usually applies to a habitual manner, method, or practice of an individual or group.

as was her wont, she slept until noon

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Recent Examples of custom

Noun

The hidden kitchen isn’t exclusive to IKEA, and the same kitchen ideas work with custom cabinetry or budget organizers from anywhere. — Ryan Brennan, Charlotte Observer, 22 Oct. 2026 And spare furnishings spotlight craft—from the dining area’s custom walnut table to the stairwell’s Isamu Noguchi pendant. — Elizabeth Fazzare, Architectural Digest, 22 Oct. 2026

Adjective

There will be custom wooden huts for artisan vendors, local and imported German cuisine and beer (including a special Hofbräuhaus brew that’s unavailable outside of Germany), family-friendly entertainment, games and, of course, those VIP tables. — John Wenzel, Denver Post, 1 Oct. 2026 The custom-fit suit is a near-torture device of costuming that severely limits my ability to move. — Kyle MacLachlan, HollywoodReporter, 29 Sep. 2026 See All Example Sentences for custom

Recent Examples of Synonyms for custom

Noun

Brushing off tombstones is a regular ritual in some cultures, including in Mexico where entire families clean and decorate graves, which are covered with orange marigolds for Day of the Dead.

— Kimberlee Kruesi, Fortune, 22 Oct. 2026
What saunas may offer women PT and lymphatic drainage expert Sonia Rose told Women’s Health that warmth has long been a female comfort ritual.

— Samantha Agate, Fort Worth Star-Telegram, 22 Oct. 2026

Definition of ritual

Noun

The next president, regardless of party, will face specific questions about how much to sustain the long tradition of direct US military aid to Israel and deep US integration with its military.

— Shelby Talcott, semafor.com, 26 Oct. 2026
In Spain, modern farming methods have reduced the practice of transhumance to a small group of farmers that keep the tradition alive not just for its environmental benefits but also for its cultural value.

— ABC News, ABC News, 25 Oct. 2026

Definition of tradition

Noun

Tan-Gillespie eventually became the first in her family to attend college, studying business at the University of Plymouth and graduating in 1996.

— Preston Fore, Fortune, 24 Oct. 2026
Scott Alexander, president of Propulsion Systems within L3Harris’ Missile Solutions business, said the design combines propulsion expertise with advanced seeker technology.

— Aamir Khollam, Interesting Engineering, 24 Oct. 2026

Definition of business

Adjective

The company makes customized synthetic DNA and sells DNA sequencing tools.

— Paulina Likos, CNBC, 24 Oct. 2026
The word has traditionally referred to hair being hand-painted, creating a more customized distribution of lighter pieces, but its meaning has evolved over time.

— Marci Robin, Allure, 23 Oct. 2026

Definition of customized

Noun

She was arrested and charged with second-degree child endangerment after her daughter reportedly arrived at school with sunburns, sparking a media frenzy over Krentcil's extreme tanning habits and parenting.

— Jasmine Baehr, FOXNews.com, 24 Oct. 2026
YPulse’s reporting on Gen Z shopping habits digs into how younger buyers can treat finding affordable alternatives as a legit shopping achievement.

— Ashley Lynch, Fort Worth Star-Telegram, 23 Oct. 2026

Definition of habit

Noun

Voters in six states will soon decide whether to impose or expand voter identification requirements, including rules requiring mail voters to provide part of a driver’s license or Social Security number.

— Kaelan Deese, The Washington Examiner, 25 Oct. 2026
Some states, however, have chosen not to adopt the federal rule because of concerns about near-term revenue losses.

— Rick Lazio, Fortune, 24 Oct. 2026

Definition of rule

Noun

Over dinner, table conversation continued about younger audiences, emerging patronage, and Selldorf’s fitting role—all parts of the Frick’s new history.

— Eliza Jordan, Vogue, 21 Oct. 2026
One was a patronage-heavy, pro-government machine; the other an adversarial independent sector.

— Dominique Soguel, Christian Science Monitor, 13 Oct. 2026

Definition of patronage

Adjective

Each participant will get a tailored calendar of pre-booked meetings with teams from the JAFF Future Project selection, rights holders from JAFF IP Connection, exhibitors and other delegates.

— Naman Ramachandran, Variety, 22 Oct. 2026
The end result contrasted with the rest of her wedding looks, which were more tailored.

— Nicole Kliest, Vogue, 22 Oct. 2026

Definition of tailored

Browse Nearby Words

custody

custom

customarily

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Style

“Custom.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/custom. Accessed 27 Oct. 2026.

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Synonyms of custom

noun

adjective

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Synonyms of custom

noun

adjective

Synonym Chooser

Example Sentences

Browse Nearby Words

Articles Related to custom

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