custom
Definitions
A traditional and widely accepted way of behaving or doing something that is specific to a particular society, place, or time.
Made or done to order according to the specifications of an individual purchaser.
A habitual practice of a person.
Examples
It is a local custom to exchange gifts during the harvest festival.
The company offers a custom design service to meet the specific needs of each client.
Synonyms
habitual traditional standard usual routine wonted prescribed
Antonyms
unusual abnormal atypical unconventional irregular rare exceptional