The meaning of CUSTOM is a usage or practice common to many or to a particular place or class or habitual with an individual. How to use custom in a sentence. Synonym Discussion of Custom.

Standard components are preferred to custom-made ones as they are usually cheaper and readily available.

Definition of custom noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

A custom is an activity, a way of behaving, or an event which is usual or traditional in a particular society or in particular circumstances.

Jul 17, 2025 · custom (countable and uncountable, plural customs) Frequent repetition of the same behavior; way of behavior common to many; ordinary manner; habitual practice; method …

Custom (Catholic canon law), an unwritten law established by repeated practice; Customary international law, an aspect of international law involving the principle of custom; Minhag (pl. …

There are 18 meanings listed in OED's entry for the word custom, one of which is labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

Custom definition: A common tradition or usage so long established that it has the force or validity of law.

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 …

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 …