INSINCERE TALK is a term used to describe words or phrases that are not genuine or sincere. CANT is a type of jargon or slang used by a particular group of people, while JIVE is a type of music and dance popularized in the 1940s. EMPTYWORDS are words that have no real meaning or substance, and LIPSERVICE is an expression of agreement or support that is insincere or false. All of these terms together describe talk that is not genuine or sincere.