Existing, happening, or operating in the air. The aerial view of the city was breathtaking from the helicopter.
Involving or performed by aircraft. The aerial attack was launched at dawn.
Light and delicate, as if carried by the air. The dancer's movements were so graceful and aerial.
Pertaining to the atmosphere. The aerial currents were strong that day, affecting the flight path.
Botany: (of a plant part) growing or existing above ground or water. Some orchids develop aerial roots that absorb moisture from the air.