The meaning of the Acronym ACU is...

ACU is

• Attitude Control Unit
• Arm Control Unit
• Arm Computer Unit

More Meanings For ACU:

• Automatic Calling Unit
• Aironet Client Utility
• Automatic Client Upgrade
• Access Control Unit
• Array Configuration Utility
• Automatic Call Unit
• All Completely Useless
• Acquisition Control Unit
• Abilene Christian University
• Association of Commonwealth Universities
• Auto Cycle Union
• Ambulatory Care Unit
• Annihilation Cell Units
• Asian Clearing Union
• Automatic Client Update

ACU is also in:

• Accounting
• Chat
• General
• Hobbies
• Hospitals
• Human Genome
• Meteorology
• Networking
• Security
• Software
• Telecom
• Universities