vega

noun2

1. •
   A measurement of the sensitivity of the value of an option to changes in the implied volatility of the price of the underlying asset.
2. •
   (Philippines) An open tract of ground; a plain, especially one which is moist and fertile, such as those used for growing tobacco.

noun1

1. •
   (historical) An automobile that was manufactured by Chevrolet Motor Division of General Motors Corporation from 1970 to 1977.