Information:

http://forreadingaddicts.co.uk/word-of-the-day/word-of-the-day-agastopia/6625#:~:text=Agastopia%20(n),specific%20physical%20aspect%20of%20another.
https://virily.com/other/increasing-your-vocabulary-agastopia/
https://www.collinsdictionary.com/us/submission/12656/agastopia