What does "powerbroker" mean?

Alternative spelling of power broker.

What is a synonym for "powerbroker"?

Common synonyms include: clouter, emperor, heavyweights, plutocrat, power broker.

noun

noun ·Rare ·Advanced level

Noun

1
Alternative spelling of power broker. alt-of, alternative
2
a person who is important by virtue of the people or votes they control wordnet

"She's a powerbroker who can make or break careers."