hegemony

the dominance or leadership of one social group or nation over others; "the hegemony of a single member state is not incompatible with a genuine confederation"; "to say they have priority is not to say they have complete hegemony"; "the consolidation of the United States' hegemony over a new international economic system"

Source: WordNet® 3.1, Princeton University — "WordNet Copyright 2011 by Princeton University. All rights reserved." Used under WordNet's license terms. See methodology for full licensing detail. Word validity for game play may differ from any official game dictionary.