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Abbreviation: PBX
  1. (telecomm) private branch exchange

Encyclopedia: PBX

Nearest

Pays de la Loire
paysheet
payslip
pay-station
pay-to-view
paywall
Pb
PB
Pbit
PBS
PBX
PC
PC board
PCB
pcm
PCMCIA
PCP
PCR
pct
Pd
PDA