Synonyms and related words :
Rasputin, Svengali, VIP, abracadabra, access, bad influence, big wheel, bottle opener, can opener, church key, clavis, conjuration, corkscrew, countersign, court, eminence grise, five-percenter, friend at court, good influence, gray eminence, heavyweight, hidden hand, hocus-pocus, incantation, influence, influence peddler, influencer, ingroup, key, kingmaker, latchkey, latchstring, lobby, lobbyist, lords of creation, magic formula, magic words, man of influence, manipulator, master key, mumbo jumbo, opener, passkey, password, powers that be, pressure group, secret grip, shibboleth, sinister influence, skeleton key, special interests, special-interest group, tessera, the Establishment, ticket, tin opener, token, very important person, watchword, wheeler-dealer, wire-puller