uglification

noun

1. (countable, uncountable)The process of being made ugly or uglified.

   “I go to put in readiness the feast Kept to the honour of our goddess Famine, Where, for more glory, let the ceremony Take place of the uglification of the Queen.”

   “There is an amusing side to this terrible threat to the countryside. So long as the uglification and slummification of England was confined to the industrial centres, few of the really best people troubled themselves.”