GCA

1. Ground control (or controlled) approach system, or ground control apparatus (aeronautics)
2. Guatemala, Central America (IVR)

• repressers
• re-presses
• represses
• repressible
• repressibly
• re-pressing
• repressing
• repression
• repressions
• repressive
• repressively
• repressiveness
• repressor
• repressors
• repriefe
• repriefes
• reprieval
• reprievals
• reprieve
• reprieved
• reprieves
• reprieving
• reprimand
• reprimanded
• reprimanding