A word or phrase that takes on added significance through repetition or special usage. "Customer Retention Program" has become a buzzword among retailers.

a trendy word or phrase that is used more to impress than explain.

a word that is meant to immediately trigger a thought of a particular disease or diagnosis. A popular way to survive exam and boards questions.

stock phrases that have become nonsense through endless repetition

a word or phrase that is supplied to you by your school, college or centre, which you will need to be able to register

a word or term that that everybody uses, but few understand because of the lack of an official definition

a word that everyone knows but few people can define

a word that is used to make it look like what is being done can do more than it can

a technical term, consisting of a word or phrase, that has special meaning to a small group of people.

A buzzword (also known as a fashion word or vogue word) is an idiom, often a neologism, commonly used in managerial, technical, administrative, and sometimes political environments. Though apparently ubiquitous in these environments, the words often have unclear meanings.