The meaning of the Acronym Z is...

Z is

• Unit of Sleep

More Meanings For Z:

• Compressed file archive.Z
• Unix Compressed file archive.z (binary)
• Zener diode
• Zivilversion
• Zzzzzz (falling asleep at the keyboard)
• Zenith
• Impedance
• Zoom
• form Z (polar make; make) bar contactor
• Zener diode
• Zeolite
• Zero
• Zipper
• Zany
• Zoe

Z is also in:

• Astronomy
• Chat
• Clothes
• Electronics
• File Extensions
• Funnies
• Geology
• Hardware
• Mathematics
• Names and Nicknames
• Software