Autostability
Pronunciation : Au`to*sta*bil"i*ty
Part of Speech : n. [Auto-+ stability.] (Mechanics)
Definition : Defn: Automatic stability; also, inherent stability. An a?roplane is inherently stable if it keeps in steady poise by virtue of its shape and proportions alone; it is automatically stable if it keeps in steady poise by means of self-operative mechanism.
Source : Webster's Unabridged Dictionary, 1913