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Synonyms

monopolize

American  
[muh-nop-uh-lahyz] / məˈnɒp əˌlaɪz /
especially British, monopolise

verb (used with object)

monopolized, monopolizing
  1. to acquire, have, or exercise a monopoly of.

  2. to obtain exclusive possession of; keep entirely to oneself.

    Children monopolize one's time.


monopolize British  
/ məˈnɒpəˌlaɪz /

verb

  1. to have, control, or make use of fully, excluding others

  2. to obtain, maintain, or exploit a monopoly of (a market, commodity, etc)

"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

Other Word Forms

  • antimonopolization adjective
  • monopolization noun
  • monopolizer noun
  • overmonopolize verb (used with object)
  • premonopolize verb (used with object)
  • unmonopolized adjective
  • unmonopolizing adjective

Etymology

Origin of monopolize

First recorded in 1605–15; monopol(y) + -ize

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.

Understanding just how China came to monopolize the rare-earth industry can help investors anticipate what’s coming next, making it easier to invest in the critical—and exceedingly volatile—sector.

From Barron's • Nov. 21, 2025

“For every Element that they have been able to monopolize, we have two. I never thought it would come to this but perhaps, as with all things, the time has come,” he wrote Friday.

From The Wall Street Journal • Oct. 10, 2025

Major sponsors are still ubiquitous at the Games, where only Visa credit cards are accepted and Coca-Cola products monopolize the concession stands, but venues and fields of play have remained commercial-free.

From Los Angeles Times • Aug. 14, 2025

“No small group of people should be able to monopolize what gets monetized,” Yaccarino said in the two-minute video.

From Slate • Aug. 7, 2024

The ingredients for the visibilizer had to be delivered, and the sooner the better, but the baroness clearly intended to monopolize the rest of her morning.

From "The Interrupted Tale" by Maryrose Wood