CENTREX

Pronunciation (US):

(GB):

 I. (noun) 

Sense 1

Meaning:

(CENTRal EXchange) a kind of telephone exchange

Classified under:

Nouns denoting man-made objects

Hypernyms ("centrex" is a kind of...):

central; exchange; telephone exchange (a workplace that serves as a telecommunications facility where lines from telephones can be connected together to permit communication)

Credits