The meaning of the Acronym II is...

II is

• Initiation Interval
• The Implicit Invocation
• Ii Iii
• Interaction Identifier
• In Its

More Meanings For II:

• Ion Implant (also seen as I2)
• Roman Number 2
• Intersystems, Inc., of Delaware
• Preprocessed C++ source code (gcc)
• Interactive Interface
• Intelligent Infrastructure
• Imagery Interpretation
• Initiation Interval
• The Implicit Invocation
• Ii Iii
• Interaction Identifier
• In Its

II is also in:

• AMEX Symbols
• Electronics
• File Extensions
• General
• Mathematics
• Military
• Unfiled