ALL meanings of switchboard
switch·board
S s - noun switchboard a structural unit on which are mounted switches and instruments necessary to complete telephone circuits manually. 1
- noun switchboard Also called lightboard. a panel of switches, dimmers, etc., for controlling the lighting on a stage or in an auditorium. 1
- countable noun switchboard A switchboard is a place in a large office or business where all the telephone calls are connected. 0
- noun switchboard an installation in a telephone exchange, office, hotel, etc, at which the interconnection of telephone lines is manually controlled 0
- noun switchboard an assembly of switchgear for the control of power supplies in an installation or building 0
- noun switchboard a board or panel equipped with apparatus for controlling the operation of a system of electric circuits, as in a telephone exchange 0
- noun switchboard A switchboard is an assembly of switchgear for the control of power supplies in an installation or building. 0