Learn how to say Corpus Delicti correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word corpus delicti:
the facts constituting or proving a crime; material substance or foundation of a crime: the corpus delicti in a murder case is not just the body of the victim, but the fact that the victim has been murdered
(loosely) the body of the victim in a murder case
ModL, lit., body of the crime