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English definition of “dominant”

dominant

adjective     /ˈdɒmɪnənt/
more important, powerful, or successful than other people, companies, etc.: The question was whether cable or wireless would become dominant. dominant force/player For a long time Detroit was the dominant force in the American car industry.dominant market share/position The company is well run, with a dominant market share in many snack-food categories.
(Definition of dominant adjective from the Cambridge Business English Dictionary © Cambridge University Press)
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