Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun high-muck-a-muck

1 sense of high-muck-a-muck

Sense 1
high-muck-a-muck, pooh-bah -- (an arrogant or conceited person of importance)
       => important person, influential person, personage -- (a person whose actions and opinions strongly influence the course of events)