Coolest English Word?

[Butters]

Quote

 

The word sesquipedalian describes a word that is incredibly long and multisyllabic, or a person who habitually overuses complex, long words to sound intelligent. Ironically, the word sesquipedalian is an exact example of its own definition.

 

Isn't that something? I didn't know there were words that could carry irony. 

[LordFall]

I like the word leverage. It's simple at first but if you understand how it works it describes most of the mechanisms of power in our world. 

It's more the concept that is cool than the word but with this one word you can build an empire.