The Nifty meaning is a derivation from the mix of two words, i.e. “National Stock Exchange” and “fifty”. It is an abbreviation of the National Stock Exchange Fifty. It is a collection of top performing 50 equity stocks that are actively trading in the index.

What is the word nifty slang for?

The definition of nifty is slang to describe something that is good or great. An example of something nifty is how a 50's sitcom character describes a girl he likes. adjective.

What does nifty idea mean?

very good; fine; excellent: a nifty idea.