What is another word for nifties?
Pronunciation: [nˈɪftɪz] (IPA) 
The word "nifties" was originally coined as a term for the National Stock Exchange of India's index of fifty prominent stocks, known as the Nifty 50. However, over time, "nifties" has taken on a secondary meaning as a synonym for "cool" or "stylish". Other words that can be used to convey a similar meaning to "nifties" include "hip", "trendy", "chic", "swanky", "fashionable", and "modish". These words all describe something or someone that is generally viewed as being aesthetically pleasing or socially desirable. Whether referring to a stock index or the latest fashion trend, "nifties" has become a fitting word to describe anything that is considered to be impressive or noteworthy.
