a device for connecting telephone calls; a central control panel
Compound of switch + board, from early telephone technology
Switchboards were the original social networks, with operators literally connecting people! Those tangled cables were the internet of the telephone age.
Switchboard operators were predominantly female from early 20th century onward; 'switchboard' work became feminized and undervalued despite technical skill required.
Use 'switchboard' neutrally; when discussing history, credit women operators for building telephone infrastructure.
Thousands of women telephone operators controlled communications networks and were among first to use complex technical systems; their labor was essential to modern infrastructure.
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