mugwump Synonyms

independent fencesitter big kahuna big daddy fence-sitter nonpartisan head honcho big gun big enchilada big cheese heavyweight big man big name big noise person of importance person of consequence independents person of influence great card man of mark great man overling king of the hill high-muck-a-muck reversionist recidivist nabob mugwumpism lump knob influencer anythingarian cone clout bump bigwig neutral notability free trader hotshot something somebody seceder sachem renegado personage nothingarian notable baron