This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

n. an important person, often in the negative sense of self-important; a bigwig

"Such is the reach of the billionaire named by this list two years running as the most powerful person in the art world -- a man who more than any other deserves the term macher, which started appearing out of the blue in countless entries about Mr. Pinault from our New York writers."

Packer    acker    aker    attacker    backer    blacker    bracker    cracker    hacker    lacquer