Due to the proliferation of murder mystery stories and police procedurals on television, most people are familiar with the term homicide. The term comes from the Latin “homo” – (man) and “cide” – (killing). Another familiar term is suicide. This term comes from the Latin “sui” – (oneself) and “cide” – (killing). Other terms that are well known: patricide (killing of a father); matricide (killing of a mother); infanticide (killing of a baby); and genocide (killing of an entire national or cultural group).
I recently came across another term in the same vein — menticide. The term comes from the Latin “ment” – (mind) and “cide” – (killing). The definition of menticide: The systematic undermining of a person’s beliefs, attitudes and values.

