Logo The Wordsmith Dictionary
Exact matches only Allow stemming Match all embedded
New American Oxford Dictionary

PBX

PBX ▶abbreviation private branch exchange, a private telephone switchboard.

 

Oxford Dictionary

PBX

PBX ▶abbreviation private branch exchange, a private telephone switchboard.

 

Sanseido Dictionary

PBX

PBX 〖 private branch exchange 〗事業者などの電話加入者が設置し ，外線電話と内線電話および内線電話どうしを交換 接続する装置 。構内交換装置 。

 

Sanseido Wisdom Dictionary

PBX

PBX P.B.X.private branch exchange ((企業の )社内電話交換システム ).