Z...

• .z Packed file (file name extension - using Pack/Unpack
• program)..lower case z..[Unix]
• .Z Compressed file (file name extension - using
• Compress/Uncompress program)..upper case Z..[Unix]
• ZAK Zero Administration Kit [Microsoft]
• ZAW Zero Administration for Windows [Microsoft]
• ZBR Zone-Bit Recording [IBM]
• Z-CAV Zoned Constant Angular Velocity
• ZDL Zero Delay Lockout
• ZDS Zenith Data Systems
• ZIF Zero-Insertion Force (socket)
• ZIP Zigzag In-Line Package + Zone Improvement Plan (ZIPcode)
• .ZIP Compressed File (file name extension) [PKWare]
• .ZOO Compressed File (file name extension) [Dhesi]
• ZPV Zoomed Port Video [Toshiba]
• ZSL Zero Slot LAN
• @ At + Commercial At
• ~ Tilde
• (_) Underscore
• * Wildcard character (asterisk)
• *.* Star-Dot-Star (represents Any file name.Any file name extension)
• .$$$ Temporary File (file name extension)
• 1GL First Generation Language (machine language)
• 24/7 Twenty-Four Hours a Day, Seven Days a Week
• 286 80286 (microprocessor)
• 2GL Second Generation Language (assembly language)
• 386 80386 (microprocessor)
• 3COM 3 Com Corporation (The 3 Coms are Computer, Communications and Compatibility)
• 3GL Third Generation Language (programming language)
• 486 80486 (microprocessor)
• 4GL Fourth Generation Language (descriptive language)
• 6DOF Six Degrees Of Freedom