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heavy hitter
heavy hitter
synonyms
heavyweight
big shot
conferrer
king of the castle
kingpin
baron
angel
mayor
important person
top banana
macher
wheel
very important person
contributor
big enchilada
grand poobah
rooster
king of all one surveys
big kahuna
boss
philanthropist
king of the hill
big man
big name
benefactor
bigwig
big wheel
patron
big cheese
backer
top dog
top gun
high-muck-a-muck
presenter
grantor
bestower
top cat
subscriber
somebody
Santa Claus
altruist
savior
muckamuck
big noise
muckety muck
donor
numero uno
almsgiver
poobah
mugwump
more synonyms
heavy hitter
antonyms