English Reference
noun

customs

n.
US /ˈkəstəmz/ UK /kˈʌstəmz/ cus·toms

  1. 01 B1 Intermediate

    the place at a port, airport, or border where officials check your luggage for illegal goods.

    the designated area at an international entry point where travellers and goods are inspected by government officials.

    Simple

    It took us nearly an hour to get through customs because the airport was so busy.

    In context

    After landing, passengers must proceed directly to customs to declare any restricted items or commercial goods brought from abroad.

    Usage

    Usually treated as a singular location despite the plural form.

    border controlcheckpoint
  2. 02 B2 Upper Intermediate Law

    the money or taxes you must pay to the government when you bring certain goods into a country.

    the duties or tolls imposed by law on imported or exported goods.

    Simple

    I had to pay customs on the expensive watch I bought while on holiday.

    In context

    The new trade agreement significantly reduced the customs payable on electronic components imported from the manufacturing hub.

    Usage

    Often used as an uncountable noun in this sense.

  3. 03 B2 Upper Intermediate

    the government department that collects taxes on goods and stops illegal items from entering the country.

    the official department or agency authorised to collect taxes and regulate the flow of goods across national borders.

    Simple

    Customs seized a large shipment of illegal cigarettes at the docks yesterday.

    In context

    The national Customs agency has implemented more rigorous screening protocols to combat the rise in counterfeit pharmaceutical imports.

    Usage

    Often capitalised when referring to a specific national body.

  4. 04 B1 Intermediate

    the plural form of 'custom', meaning the usual ways of behaving in a particular group or society.

    the plural of 'custom'; established social patterns or traditional practices specific to a particular society or period.

    Simple

    He spent years travelling the world to study the local customs of different tribes.

    In context

    The documentary explores how ancient marriage customs have adapted to the pressures of modern urban life in the region.

    Usage

    The plural of the countable noun 'custom'.

Usage customs officials


Etymology 1

Plural of custom. Perhaps influenced by or taken as a corruption of customhouse, from Middle English custome hous.

Etymology 2

See the etymology of the corresponding lemma form.

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

This entry
Origin Middle English custome hous
Level B1 · Intermediate
Frequency Common
Updated