lobby UK /ˈlɒb.i/US /ˈlɑ.bi/noun 10verb 1forms 3phrases 2 noun10 •a hall at the front entrance of a large building, from which people go on to other roomsI had to wait in the lobby for hours before seeing the doctor. •That part of a hall of legislation not appropriated to the official use of the assembly. •A virtual area where meeting attendees can await admittance from an authorized person. •A virtual area where players can chat and find opponents for a game. •An apartment or passageway in the fore part of an old-fashioned cabin under the quarter-deck. •A waiting area in front of a bank of elevators.Ranger Leslie Thompson, assigned to elevator duty, brought the elevator to the surface about 12:30 to bring down the tourists who were in the lobby of the elevator tower at that time. — 2005 •A class or group of interested people who try to influence public officials; collectively, lobbyists.The influence of the tobacco lobby has decreased considerably in the US. •lobscouseMy mam cooked us lobby for tea last night. •A confined place for cattle, formed by hedges, trees, or other fencing, near the farmyard. •A margin along either side of the playing field in the sport of kabaddi. verb1 •To attempt to influence (a public official or decision-maker) in favor of a specific opinion or cause.For years, pro-life groups have continued to lobby hard for restrictions on abortion. formslobbied · lobbying · lobbies Phrases with lobby lobby outTo remove by lobbying. lobby upTo hire one or more lobbyists; to become active in lobbying to ensure a particular outcome.