dictate etc.(order)Command. be at the head of etc.adj.
hold office, be in office, fill an office
hold master, occupy master, a post master, be master etc.Master. have the upper hand, get the upper hand, have the whip, get the whip
gain a hold upon, preponderate, dominate, rule the roost
boss [U.S.]
override, overrule, overawe
lord it over, hold in hand, keep under, make a puppet of, lead by the nose, turn round one's little finger, bend to one's will, hold one's own, wear the breeches
have the ball at one's feet, have it all one's own way, have the game in one's own hand, have on the hip, have under one's thumb
be master of the situation
take the lead, play first fiddle, set the fashion
give the law to
carry with a high hand
lay down the law
ride in the whirlwind and direct the storm" [Addison]