The meaning of the Acronym C4 is...

C4 is

• Fourth Cervical Vertebra

More Meanings For C4:

• 1bit JEDMICS CCITT Group 4 format Bitmap graphics
• Controlled Collapse Component Connection
• Fourth Cervical Vertebra
• Command, Control, Communications, and Computers
• Child Care Coordinating Council of Detroit/ Wayne County, Michigan

C4 is also in:

• Electronics
• File Extensions
• Military
• Physiology
• Religion