Learn how to say Monopolises correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word monopolize:
(of an organization or group) obtain exclusive possession or control of (a trade, commodity, or service):
they instituted press censorship and monopolized the means of communication
have or take the greatest share of:
the bigger clubs monopolize the most profitable sponsorships and TV deals
get or keep exclusively to oneself:
Sophie monopolized the guest of honour for most of the evening