ATC

1. Air-traffic control
2. Air Training Corps
3. Automatic train control

• manholes
• manhood
• manhoods
• manhood suffrage
• man-hour
• man-hours
• manhunt
• manhunts
• mani
• mania
• maniac
• maniacal
• maniacally
• maniacs
• manias
• manic
• manically
• manic-depressive
• manic-depressive psychosis
• manic-depressives
• Manichaean
• Manichaeanism
• Manichaeism
• Manichean
• Manicheanism