Definition
That portion of pilot training conducted on the ground, covering the aeronautical knowledge, regulations, procedures, and theory required for certification, as opposed to flight training conducted in an aircraft or flight simulator.
Plain English
The classroom or study side of learning to fly. It covers everything you need to know on the ground — rules, weather, navigation, aircraft systems — before and alongside actually flying the aircraft.
Context Anchor
Seen in instructor lesson plans, training records, preflight briefings, postflight reviews, and flight school syllabi.
Derivation
Ground comes from an old word meaning the earth or surface. In aviation, it often contrasts with flight: ground training is the part of training done while not flying, even though it directly supports what the pilot will do in the airplane.
Why Pilots Care
It builds the knowledge foundation needed for safe flight and is required for FAA certification.
Intuition Check
Do not read ground training as casual talking on the ground, or as a less important part of learning to fly. It means the non-flying instruction that prepares the pilot to fly correctly and safely.
Example Sentence 1
Before her first solo, the student completed ground training on airspace, weather, and emergency procedures, which her instructor endorsed in her logbook.
Example Sentence 2
Ground training includes reviewing the aircraft's operating handbook and practicing radio calls on the ground.