What does TISA stand for?
What does TISA mean? This page is about the various possible meanings of the acronym, abbreviation, shorthand or slang term: TISA.
We've found a total of 4 definitions for TISA:
Test, Inhibit, Squelch, Act
Timeshare Institute Of South Africa
Top Image Systems, LTD.
Troop Issue Subsistence Activity