# a b c d e f g h i j k l m n o p q r s t u v w x y z

Related words

Full form

private branch exchange

Synonyms

No synonyms were found

Nearby entries

paver pawl payload payphone Pb

PBX

PC PCB PC board PC Card PCI

You may also be interested in

No relevant entries were found

PBX

/͵pi:bi:ʹɛks/

in Georgian | in Russian

აბრევ. = private branch exchange.