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oligarch

1 ENTRIES FOUND:
oligarch /ˈɑːləˌgɑɚk/ noun
plural oligarchs
oligarch
/ˈɑːləˌgɑɚk/
noun
plural oligarchs
Britannica Dictionary definition of OLIGARCH
[count] somewhat formal
: a person who belongs to a small group of people who govern or control a country, business, etc.