monopolize

To acquire or maintain a monopoly of.

To dominate or use to the exclusion of others.

To obtain a monopoly of; have an exclusive right of trading in: as, to monopolize all the corn in a district.

To obtain or engross the whole of; obtain exclusive possession of.

Also spelled monopolise.

To acquire a monopoly of; to have or get the exclusive privilege or means of dealing in, or the exclusive possession of; to engross the whole of

To have a monopoly on something

To dominate or to get total control of something by excluding everyone else

have and control fully and exclusively

have or exploit a monopoly of