Indocility

Indocility is represented, in Painting and Sculpture, by a woman lying on the ground, to shew her incapacity of rising higher; an ass standing by her, as an emblem of ignorance; leaning with one arm on a hog as a symbol of stupidity, in a black garment, because black will take no other colour.

Definition taken from The Universal Etymological English Dictionary, edited by Nathan Bailey (1736)

Indoˊcibleness, or Indo’cilness, or Indoci’lity * Indoˊctrinate