head honcho

English Thesaurus

1. an important influential person (noun.person)

hypernym	:	important person, influential person, personage,
definition	:	a person whose actions and opinions strongly influence the course of events (noun.person)

hyponym	:	knocker,
definition	:	(Yiddish) a big shot who knows it and acts that way; a boastful immoderate person (noun.person)

hyponym	:	supremo,
definition	:	the most important person in an organization (noun.person)

domain usage	:	colloquialism,
definition	:	a colloquial expression; characteristic of spoken or written communication that seeks to imitate informal speech (noun.communication)