A4BC stands for Action for Business Colleges
A3RM stands for Advanced After Action Review Media
A3M stands for Asians for Miracle Marrow Matches
A3T stands for Ain't That the Truth
A3I stands for Accelerated Architecture Acquisition Initiative A3I stands for Any 3 Initials (band)
A3WP stands for Area 3 Writing Project (California)
A4B stands for Action for Business (UK)
A3LACC stands for Adaptive Three-Loop Average Current-Mode Control
A2PS stands for ASCII to Postscript Converter
A318 stands for Airbus 318 (airliner)