D defs.my
Entry 2 senses Webster, 1913

Autonomy

/ôt-än'-əm-ē/ · Au·ton·o·my · IPA /ɔˈtɑ.nə.mi/
01 n. The power or right of self-government; self-government, or political independence, of a city or a state.
  1. 1.
    The power or right of self-government; self-government, or political independence, of a city or a state.
  2. 2.
    The sovereignty of reason in the sphere of morals; or man's power, as possessed of reason, to give law to himself. In this, according to Kant, consist the true nature and only possible proof of liberty.(Metaph.)