patchboard
- noun
- /ˈpæʧˌbɔrd/
- Specialized
- The technician connected the cables to the patchboard to complete the telephone circuit.
Examples
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Old telephone exchanges often used a patchboard to manually route calls.
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She labeled each connection on the patchboard for easy troubleshooting.
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The technician connected the cables to the patchboard.
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Can you show me the patchboard in the lab?
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Old telephone exchanges often used a patchboard to manually route calls.
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The technician connected the cables to the patchboard to complete the telephone circuit.
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She labeled each connection on the patchboard for easy troubleshooting.
Synonyms
A flat panel inside electronic devices that holds small parts
A panel where people connect telephone calls by hand
A board where a person plugs cords to connect telephone lines or circuits
A device that makes temporary connections between audio or electronic cables
Surface Forms
Morphology
Etymology
Patchboard comes from patch ('a small piece used to fix or join', like a sewing patch) and board ('a flat panel'). It is a panel where short cables are used to 'patch' or join electrical and telephone lines, so a patchboard is a place to make, change, or fix connections.