Obfuscation

Intentionally confusing wording to confuse people apart from an intended audience

Obfuscation is the obscuring of the intended meaning of communication by making the message difficult to understand, usually with confusing and ambiguous language. The obfuscation might be either unintentional or intentional, and is accomplished with circumlocution, the use of jargon, and the use of an argot of limited communicative value to outsiders.

This keyword could refer to multiple things. Here are some suggestions: