Learn how to say Exorcise correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word exorcise:
(transitive) to expel or attempt to expel (one or more evil spirits) from (a person or place believed to be possessed or haunted), by prayers, adjurations, and religious rites
ˈexorˌcizer, ˈexorˌciser noun
C15: from Late Latin exorcizāre, from Greek exorkizein, from ex-1 + horkizein to adjure