Acronyms, Abbreviations, and Initialisms.
All human edited and we add more daily

The meaning of the Acronym MACA is...

MACA is

  • Mid-Air Collision Avoidance

MACA is also in:

Acronym Definition Searched: FFMC NIB CAI WMVQ BRUCE WWWE 84516 RV 65664 HAEMP JSTL 11592 FCE SSZ APA