The worldâs coral reefs will quickly dissolve if greenhouse gas emissions continue on current trends, a new simulation hasâ¦
noun, plural indexes, indices. [in-duh-seez] /ËÉªn dÉËsiz/ (Show IPA) 1. (in a nonfiction book, monograph, etc.) a more or less detailed alphabetical listing of names, places, and topics along with the numbers of the pages on which they are mentioned or discussed, usually included in or constituting the back matter.
Definition. An index of stocks in which companies that have a greater overall market capitalization are more strongly represented than companies with smaller market capitalizations. An index is weighted in this manner in order to approximate the effect that price changes in the stock of each company have on the market.