D defs.my
Entry 1 sense Webster, 1913

Autostability

· Au·to·sta·bil·i·ty · IPA
01 n. Automatic stability; also, inherent stability. An aëroplane is inherently stable if it keeps in steady poise by virtue of its shape and pro…
  1. 1.
    Automatic stability; also, inherent stability. An aëroplane 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.(Mechanics)