1. Passing through the air on wings, or by the buoyant force of the atmosphere; flying; having the power to fly. [Obs.] 2. Capable of wasting away, or of easily passing into the aëriform state; subject to evaporation. Note: Substances which affect the smell with pungent or fragrant odors, as musk, hartshorn, and essential oils, are called volatile substances, because they waste aw...
