telephone exchange vs plugboard

telephone exchange and plugboard both are nouns.

Word	Noun	Adjective	Verb	Adverb
telephone exchange	Yes	No	No	No
plugboard	Yes	No	No	No

As nouns, plugboard is a hyponym of telephone exchange; that is, plugboard is a word with a more specific, narrower meaning than telephone exchange:

telephone exchange: a workplace that serves as a telecommunications facility where lines from telephones can be connected together to permit communication
plugboard: telephone central where circuits are completed with patchcords

Other hyponyms of telephone exchange include centrex, patchboard, switchboard.

telephone exchange (noun)	plugboard (noun)
a workplace that serves as a telecommunications facility where lines from telephones can be connected together to permit communication	telephone central where circuits are completed with patchcords

telephone exchange vs plugboard

telephone exchange and plugboard both are nouns.

Words related to "telephone exchange"

Words related to "plugboard"