MONOPOLY n.
power, right, or privilege of dealing in some article, or of trading in some market; sole command of the traffic in anything, however obtained; as, the proprietor of a patented article is given a monopoly of its sale for a limited time; chartered trading companies have sometimes had a monopoly of trade with remote regi…
NOD n.
f the head, in assent, in familiar salutation, in drowsiness, or in giving a signal, or a command. A look or a nod only ought to correct them [the children] when they do amiss. Locke. Nations obey my word and wait my nod. Prior. The land of Nod, sleep.