Definition of abhorration in English:
abhorration
(also abhoration)
noun ˌabhɔːˈreɪʃnabəˈreɪʃn
Extreme loathing or disgust. Also as a count noun: an object of disgust; an abomination.
Origin
Early 17th century; earliest use found in John Williams (1582–1650), archbishop of York. From abhor + -ation.