noun.
A male servant in livery: used in contempt.
noun.
Hence One who is mean and base-spirited; a cringing flatterer and servile imitator of those above him in rank or position; a toady; a snob.
noun.
In the United States, among stock-brokers, a person who, from inexperience, makes bad investments or loses his money.
noun.
A cabin waiter on a passenger-vessel.