We don't have synonyms for hegemony yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are ceremony, hegemon and hegemons.
(n) :
domination, influence, or authority over another, especially by one political group over a society or by one nation over others (e.g.: internationally among nation-states, and regionally over social classes, between languages or even culture)
"the two political parties battled viciously for hegemony."
(n) :
domination, influence, or authority over another, especially by one political group over a society or by one nation over others (e.g.: internationally among nation-states, and regionally over social classes, between languages or even culture)
"the two political parties battled viciously for hegemony."