oligarch

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oligarch

  • /ˈɒlɪˌɡɑːk/ UK
  • /ˈɑləɡɑɹk/ US
  • /ˈoʊləɡɑɹk/ US

Where it comes from

From French oligarque, olygarche, from Late Latin oligarcha, from Ancient Greek ὀλιγάρχης (oligárkhēs). By surface analysis, olig- (“few”) + -arch (“ruler, leader”).

noun oligarchs

  1. A member of an oligarchy; someone who is part of a small group that runs a country. In thus ruling the issue out of court, Lenin implied that there was no problem about the relationship between a class and a party, or a party and its leaders, and that government by a handful of oligarchs can properly be called government by the class they claim to represent […]
  2. A very wealthy business owner who wields political power. Millions of people were starving, while the oligarchs and their supporters were surfeiting on the surplus.

    Similar: plutocrat, tycoonocrat

  3. A protoplanet formed during oligarchic accretion. In the inner Solar System, only the asteroid Ceres was able to grow fast enough to become a dwarf planet, but in the outer Solar System huge numbers of icy bodies formed, ranging from pebbles to the oligarchs now recognized as dwarf planets.

Translations

Every language

noun a member of an oligarchy

Españololigarca
한국어과두 gwadu
日本語寡頭 katō
中文寡頭 /寡头 guǎtóu
Portuguêsoligarca
Françaisoligarque
DeutschOligarch, Oligarchin
Italianooligarca
Ελληνικάολιγαρχικός oligarchikós
Românăoligarh
Русскийолига́рх oligárx
Tiếng Việtđầu sỏ chính trị
עבריתאוֹלִיגַרְךְ oligarkh

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MLA

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

APA

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

Chicago

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

BibTeX
@misc{oligarch_2026,
  title = {oligarch},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/oligarch},
  urldate = {2026-11-06}
}