Type and usage of patchboard from BoostVocab

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patchboard

/'pætʃboʊrd/

Synonyms of patchboard Antonyms of patchboard Examples of patchboard Usage of patchboard Parts of patchboard Definition that contains patchboard Words sounding like patchboard Explanation of patchboard

noun
telephone central where circuits are completed with patchcords
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Similar:

plugboard switchboard

type of:
central exchange telephone exchange

part of:
phone system telephone system

Definition that contains patchboard

patchcord a length of wire that has a plug at each end; used to make connections at a patchboard