triumvirate
Word family adjectivetriumviralnountriumvirtriumvirate
tri·um·vir·ate /traɪˈʌmvərət/ noun [countableC] formalPGOGROUP OF PEOPLE a group of three very powerful people 三头政治,三雄执政 Origin triumvirate (1500-1600) Latin triumviratus, from triumviri “committee of three men”, from trium virum “of three men”