customer

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customer

  • /ˈkʌs.tə.mə/ UK
  • /ˈkʌs.tə.mɚ/
  • /ˈkɐs.tə.mə/ Australia, New Zealand

Where it comes from

From Middle English custumer, from Old French coustumier, costumier (compare modern French coutumier), from Medieval Latin custumarius (“a toll-gatherer, tax-collector”, noun), from custumarius (“pertaining to custom or customs”, adjective), from custuma (“custom, tax”). More at custom. By surface analysis, custom + -er.

noun customers

  1. obsolete A habitual patron, regular purchaser, returning client; a person or company who has a custom of buying from a particular business.
  2. A person or company who purchases or receives a product or service from a business or merchant or intends to do so. Every person who passes by is a potential customer.

    Similar: patron, client, solicitor

  3. informal A person, especially one engaging in some sort of interaction with others. a cool customer, a tough customer, an ugly customer
  4. India, historical A native official who exacted customs duties. His houses […] are seized on by the Customer.

Thesaurus

Closest in meaning: client, user, employer, consumer, clientele, agent, buyer, licensee, purchaser, account, receivable, collaborator, lessee, patronage, subscribe, patron

Translations

Every language

noun (obsolete) habitual patron, regular purchaser, returning client

Españolparroquiano, casero, marchante, vecero
Françaischaland, chalande
DeutschStammkunde
Italianoavventore, avventrice

noun one who purchases or receives a product or service

Españolcliente, vecero, comensal
한국어손님 sonnim, 손 son, 객 gaek, 고객 gogaek, 고객님 gogaengnim
日本語客 kyaku, お客さん o-kyaku-san, 顧客 kokyaku, 得意先 tokui saki
中文顧客 /顾客 gùkè, 主顧 /主顾 zhǔgù
हिन्दीग्राहक grāhak, मुश्तरी muśtarī
Kiswahilimteja
Portuguêsfreguês, freguesa, cliente
Françaisclient, cliente
DeutschAbnehmer, Abnehmerin, Käufer, Käuferin, Kunde, Kundin
Italianocliente
Ελληνικάπελάτης pelátis, πελάτισσα pelátissa, θαμώνας thamónas
Românăclient, clientă, mușteriu
Русскийклие́нт klijént, клие́нтка klijéntka, зака́зчик zakázčik, зака́зчица zakázčica, покупа́тель pokupátelʹ, покупа́тельница pokupátelʹnica
Tiếng Việtkhách hàng
العربيةزَبُون zabūn, عَمِيل ʕamīl
עבריתלָקוֹחַ lakóakh, לקוחה lakokha

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Cite this
MLA

"customer." Wiktionary, via Micwyn, micwyn.com/word/customer. Accessed 6 Nov. 2026.

APA

customer. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/customer

Chicago

"customer." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/customer.

BibTeX
@misc{customer_2026,
  title = {customer},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/customer},
  urldate = {2026-11-06}
}