·adj Light as air; ethereal.
II. Aerial ·adj Rising aloft in air; high; lofty; as, aerial spires.
III. Aerial ·adj Consisting of air; resembling, or partaking of the nature of air. Hence: Unsubstantial; unreal.
IV. Aerial ·adj Growing, forming, or existing in the air, as opposed to growing or existing in earth or water, or underground; as, aerial rootlets, aerial plants.
V. Aerial ·adj Of or pertaining to the air, or atmosphere; inhabiting or frequenting the air; produced by or found in the air; performed in the air; as, aerial regions or currents.