Answer:
The type of change illustrated in the sentence Prestige, borrowed from French, is derived from Latin praestigium, meaning illusion, or juggler's trick is amelioration.
Step-by-step explanation:
Amelioration is a type of sematic change that occurs when the meaning of a word becomes more positive over time, unlike pejoration, where the meaning of the word becomes more negative. Nowadays, the word prestige could be defined as distinction or a good reputation that arises from success, rank or any favourable attribute. Therefore, according to what the sentence defines, the word prestige has become more positive over time.