ennobled

adj

1. Having been made more noble; improved.

   “There are families of nations more readily susceptible of culture, more highly civilized, more ennobled by mental cultivation than others, but not in themselves more noble.”

   “Also, the poetic art can be applied very usefully because the human being can also be very ennobled through fair prejudices.”

   “Their proportion remained largely unchanged over centuries despite the caseless arrival of thousands from the more ennobled parts of the country.”

verb

1. (form-of, participle, past)simple past and past participle of ennoble