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Showing results for customary. Search instead for Customary+Units.
Synonyms

customary

American  
[kuhs-tuh-mer-ee] / ˈkʌs təˌmɛr i /

adjective

  1. according to or depending on custom; usual; habitual.

    Synonyms:
    regular, common, conventional, accustomed, wonted
    Antonyms:
    uncommon
  2. of or established by custom rather than law.

  3. Law. defined by long-continued practices.

    the customary service due from land in a manor.


noun

customaries plural
  1. a book or document containing the legal customs or customary laws of a locality.

  2. any body of such customs or laws.

customary British  
/ ˈkʌstəmərɪ, -təmrɪ /

adjective

  1. in accordance with custom or habitual practice; usual; habitual

  2. law

    1. founded upon long continued practices and usage rather than law

    2. (of land, esp a feudal estate) held by custom

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

noun

    1. a statement in writing of customary laws and practices

    2. a body of such laws and customs

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Synonym Usage

See usual.

Other Word Forms

Derived Forms

Inflected Forms

noun

Etymology

Origin of customary

First recorded in 1375–1425; 1515–25 for current senses; late Middle English, from Medieval Latin custumārius, customārius, equivalent to costum(i)a, “custom” (also in Vulgar Latin; see custom) + -ārius -ary

Explanation

Something customary is done according to practice. When a bride walks down the aisle, it's customary for everyone at the wedding to rise out of respect. Every culture has its own customary traditions. In American culture it's customary for a child who loses a tooth to put it under her pillow and wait for the Tooth Fairy to arrive. In Greece, on the other hand, it's customary to throw a child's lost tooth onto the roof for good luck. Customary can also reference habitual things a person does, like taking your shoes off when you come home, or writing in your diary before bed.

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Vocabulary lists containing customary

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

“We got the stick around pretty good today,” said Jorden Wells, who ran the first leg Friday instead of his customary second leg, which was run by Jaelen Hunter.

From Los Angeles Times • May 30, 2026

As part of the agreement, Elliott has agreed to customary standstill, voting and confidentiality commitments.

From The Wall Street Journal • May 27, 2026

As is customary in the genre, what we think of its protagonists is a subjective question, determined by perspective more than anything else.

From Salon • May 24, 2026

The meeting's minutes, released after the customary delay of three weeks, revealed divisions on the Fed's path forward.

From Barron's • May 20, 2026

Still, he was a very reasonable sort of bird, and when he saw that protesting did him no good, he recovered his customary dignity and decided to let Mr. Popper lead him.

From "Mr. Popper's Penguins" by Florence Atwater and Richard Atwater

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