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supremo

American  
[suh-pree-moh, soo-] / səˈpri moʊ, sʊ- /

noun

Chiefly British Informal.

plural

supremos
  1. the person in charge; chief.

  2. a person of supreme or complete power, authority, ability, etc..

    His victory makes him the new chess supremo.


supremo British  
/ sjʊ-, sʊˈpriːməʊ /

noun

  1. informal a person in overall authority

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of supremo

First recorded in 1835–40; from Spanish or Italian supremo, both from Latin suprēmus supreme; supremo def. 2 sense perhaps especially from Spanish El Supremo as the title of Latin American dictators, for example, J. G. Rodríguez Francia (1766–1840), Paraguayan dictator

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Ex-Formula One supremo Bernie Ecclestone and Austrian ski legend Franz Klammer were keen onlookers as a crowd of thousands ringed the finish area.

From Barron's • Jan. 23, 2026

A quick ring around the site fixed the gap in the schedule, with UK rap supremo Skepta putting on an impromptu performance.

From BBC • Jun. 28, 2025

His tongue-in-cheek advertising copy described it in his characteristic foreign-language gibberish as a “supre, supremi, Italio supremo if there ever was one.”

From Slate • Nov. 22, 2023

It is complicated further by another case running parallel that requires Will to go undercover at a law firm to get a lead on elusive crime supremo Olivia Waterhouse.

From Seattle Times • Jan. 3, 2023

The Europeans are hastily forming their own defence alliance and finally appointed Mr. PESC, the long awaited EU foreign policy supremo.

From After the Rain : how the West lost the East by Vaknin, Samuel