customary

KUSS-tuh-mer-ee /ˈkʌstəməri/
adjectiveB2TOEFLIELTSSAT
General

According to the customs or usual practices associated with a particular society, place, or set of circumstances.

Customary describes what is 'normal' or 'expected' in a specific culture, often without the rigid formality of a law.

The story behind the word. Derived from the Latin 'consuetus', the past participle of 'consuescere' (to accustom). It shares a root with 'costume', which originally meant the 'customary' dress of a particular group.

Word relationships

  • traditional: Traditional implies a long history; customary simply implies that it is the current habit or expectation.
  • usual: Usual is a general term for common; customary is specific to social or cultural habits.
  • unusual: Unusual is anything out of the ordinary, while customary is the ordinary itself.

Commonly confused with

  • protocol: Customary is what people usually do; protocol is what people are officially required to do.

Word family

  • custom (noun): A traditional practice.
  • customarily (adverb): In a way that follows custom.

Collocations

  • customary practice
  • customary behavior
  • it is customary to
  • customary law

Example sentences

  • "It is customary in many Mediterranean countries to take a short nap, or siesta, during the hottest part of the day." Travel
  • "The judge ruled based on customary law, which had been practiced in the region for generations." Legal History

Memory hook

A 'customary' action is what people in that 'customer' base usually do. Customary is the 'custom' of the land.

When not to use

Don't use 'customary' for something that only happens once; it must be a repeated habit or tradition.

Fun facts

  • The words 'custom' and 'costume' were once the same word, referring to the habits and dress of a people.

Related words

protocol, etiquette

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