The meaning of the Acronym PAC is...

PAC is

• Paint Alternative Competition
• Prairie Arts Council
• Portable Antenna Concept
• Panania Anglican Church
• Personal Account Code
• Penny Arcade Cult
• Passion Action And Commitment
• Predict Application Control
• Probably Aproximately Correct
• Pasadena Advisory Committee
• Pana Amusement Cartridge
• A Proxy Auto Config
• Public Advisory Committee
• The Parent Advisory Commitee
• Parish Action Committee
• Patron Access Catalog
• Passing All Classes
• Polycyclic Aromatic Content
• People Against Capital
• Parliamentary Accounts Commission
• Prepared Advisory Committee
• Preferred Access Connection
• Prayers Are Cool
• Port Authorisation Code
• A Pre Authorized Contribution
• Public Awareness Campaign
• Pacific Atlantic Coast

More Meanings For PAC:

• Bitmap graphics (Atari STAD Image)
• SBStudio II Package or song
• Physically Addressed Cache
• Proxy Auto Configuration
• Public Access Catalog
• Presentation Abstraction Control
• Process Algebra Compiler
• Powdered Activated Carbon
• Pharmaceutically Active Compound
• Predictive Application Control
• Perceptual Audio Coder
• IEEE Particle Accelerator Conference
• Public Access Catalog
• Probably Approximately Correct
• Potentiometric Analysis Collection

PAC is also in:

• Chemistry
• Electronics
• File Extensions
• Hardware
• IEEE
• Libraries
• Mathematics
• Meteorology
• Networking
• Software